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Salvinia molesta

D.S.Mitch. (1972)

This name is accepted

Kingdom: Viridiplantae Phylum: Pteridophyta Class/Clade: Polypodiopsida Order: Salviniales Family: Salviniaceae Genus: Salvinia

giant salvinia, kariba weed

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Description

Key Characters:

Growth Form:

Stems:

Roots:

Leaves:

Sori:

Gametophyte:

Ploidy:

Habitat:

Elevation Range:

Historical Distribution

Images

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Uses and Culture

USES

Natural History

Statewide Status

Naturalized

Island Status

Kaua'i Naturalized
O'ahu Naturalized
Maui Only found in cultivation
Hawai'i Naturalized

Dispersal Agents

Water/Ocean
Wind
Other Animals

Vegetative Reproduction

Bibliography

Name Published In: Brit. Fern Gaz. 10: 251 (1972)

Other References

Palmer 2003:237 (O, H); Wilson 2003:6 (NEWNAT/O, H, DESCR); Staples & Herbst 2005:52 (DESCR); Brock et al. 2023:143 (K)

Occurrences

SNo. Scientific Name Locality Habitat Basis of Record Description Recorded By Record Number Island Source Date
1 Salvinia molesta Cultivated in home garden 209 Oneawa Kai Place, Kailua In lily pond. Preserved_Specimen Floating aquatic fern Crowded form has leaves +/- erect, ruffled sporocarps present among roots; uncrowded form has leaves flat on water surface, blades slightly concave, smaller, no sporocarps present. Plants are clonal, grown in different ponds. Staples, G.W. 1137 Oahu BISH 1996-12-16
2 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
3 Salvinia molesta Waiahole Valley, at end of N branch of Waiahole Valley Road, inside locked gates Small rivulet of fresh water crossing unpaved dirt access road that empties into stream a few yards away. Preserved_Specimen Ferns growing in mat of chara-like alga with roots barely submerged. Lvs in mature form (juvenile lvs noted in stream but not collected). Staples, G.W. 1185 Oahu BISH 1999-09-05
4 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
5 Salvinia molesta Honolulu, Bishop Museum courtyard Cultivated in a stone container in the courtyard beside Castle Hall. Preserved_Specimen Floating fern, leaves yellow-green, densely covered with water repellent hairs. Wilson, K.A. Oahu BISH 1991-07-02
6 Salvinia molesta Onomea, Hawaii Tropical Botanical Garden Artificial pond with carp that drains to ocean. Preserved_Specimen Fast-growing aquatic. Hirayama, C. Hawaii BISH 1999-06-25
7 Salvinia molesta Waimanalo, windward-side Growing in taro patch at 41-665 Kumuhau St. Preserved_Specimen Floating aquatic. Buck, M. Oahu BISH 1999-04-21
8 Salvinia molesta Kaimuki residence Grown in a paint bucket in driveway (no fish); full afternoon sun. Preserved_Specimen Hoe, W.J. 5351 Oahu BISH 1993-04-06
9 Salvinia molesta Waikane Stream, tributary drainage south of main drainage, not reaching the ocean Dense cluster ca. 8 sq ft in standing water under heavy Terminalia catappa overstory, concentrated where canopy opens up adjacent to Kamehameha Hwy. Preserved_Specimen Crowded plants with folded leaves, many sporocarps. Imada, C. 200135 Oahu BISH 2001-05-22
10 Salvinia molesta Hanalea District. Kilauea stream, 1.5 km. upstream from beach. Growing in slow moving stream and accumulating mosty densely along the inside edges of the meander/bend where the water is moving slowest. Getting caught in Urochloa mutica masses encroaching over open water. Preserved_Specimen Floating aquatic fern with egg-beater shaped hairs forming mats on water surface. Mature plants destroyed during identification and not vouchered. Immature plants delicate; leaves round and bright green with leaf surface facing upward. Leaves of mature plants becoming more yellowish-brown and folding in a accordon- Brock, K. 709 Kauai BISH 2015-09-09
11 Salvinia molesta Beach where Kapa'a stream empties in into the ocean Floating aquatic washing out of the Kapa'a stream into the ocean Preserved_Specimen Abundant Faccenda, K. 2413 Kauai BISH 2022-05-29
12 Salvinia molesta Hilo, Garden Exchange Grown in plastic tub ca 3 ft diam. in shaded area of store. Preserved_Specimen Aquatic, ca 3 diameter. Shishido, W. Hawaii BISH 1999-05-28
13 Salvinia molesta Waiakea-uka, residential lots In [water] lily tank where owner raises plants for retail/wholesale sale. Preserved_Specimen Aquatic, sparse growth. Hirayama, C. Hawaii BISH 1999-06-25
14 Salvinia molesta Maui Swap Meet, Kahului, Puunene Avenue Purchased from a vendor who cultivates the plants at residence. Preserved_Specimen Ornamental aquatic. Fukada, M.T. Maui BISH 2003-06-19
15 Salvinia molesta Onomea. Hawaii Tropical Botanical Gardens Cultivated in man-made koi pond, without outlet. Plants thrive in this pond only and not in other bodies of water in the gardens. Preserved_Specimen Aquatic, +/- 12 cm diameter. No fertile parts noted. Plants not growing or reproducing rapidly. Shishido, W. Hawaii BISH 1999-04-16
16 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
17 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, adjacent to Kiukee Pl A still waterway, brackish at one end and fresh at the other; plants were growing in freshwater area. Preserved_Specimen Floating, forming dense cover on open waterway. Growing with Lemna, Paspalum distichum, Batis, Bacopa. Plants with varying morphology: young ones with smaller, flattened leaves; fertile ones have larger, upright leaves, crowded along edge of waterway. Imada, C. 9912 Oahu BISH 1999-04-17
18 Salvinia molesta Wahiawa, Lake Wilson, on S fork, public fishing area located at end of Cypress Ave Freshwater lake in still water pocket along bank. Preserved_Specimen Floating fern, growing in full sun among duckweed and California grass. Sporocarps present among roots. Higashi, G. Oahu BISH 1999-06-24
19 Salvinia molesta Poipu, National Tropical Botanical Garden Pond 20 ft x 20 ft, with other plant material. Preserved_Specimen Only juvenile plants observed. Gundersen, K. 4010311 Kauai BISH 2003-02-25
20 Salvinia molesta Kapaa Quary Road, canal by Airplane Field Floating on top of water in a fresh water canal. Preserved_Specimen Herbaceous fern, long highly branching roots. Leaves with slightly hairy, spongy. Floating in large mass, covering entire canal area. Crago, L.M. 2005016 Oahu BISH 2005-01-21
21 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
22 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Floating aquatic forming a mat ca 1 acre across. Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
23 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
24 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
25 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
26 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
27 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
28 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
29 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Aquatic, floating plants forming a population ca 1 acre in extent. Preserved_Specimen Higashi, G. Oahu BISH 1999-04-15
30 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
31 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
32 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
33 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, SW portion of pond off Kiukee Pl Preserved_Specimen Aquatic, up to +/- 10 cm diameter. Nakahara, L. Oahu BISH 1999-04-14
34 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
35 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
36 Salvinia molesta Cultivated in home garden 209 Oneawa Kai Place, Kailua In lily pond. Preserved_Specimen Floating aquatic fern Crowded form has leaves +/- erect, ruffled sporocarps present among roots; uncrowded form has leaves flat on water surface, blades slightly concave, smaller, no sporocarps present. Plants are clonal, grown in different ponds. Staples, G.W. 1137 Oahu BISH 1996-12-16
37 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
38 Salvinia molesta Waiahole Valley, at end of N branch of Waiahole Valley Road, inside locked gates Small rivulet of fresh water crossing unpaved dirt access road that empties into stream a few yards away. Preserved_Specimen Ferns growing in mat of chara-like alga with roots barely submerged. Lvs in mature form (juvenile lvs noted in stream but not collected). Staples, G.W. 1185 Oahu BISH 1999-09-05
39 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
40 Salvinia molesta Honolulu, Bishop Museum courtyard Cultivated in a stone container in the courtyard beside Castle Hall. Preserved_Specimen Floating fern, leaves yellow-green, densely covered with water repellent hairs. Wilson, K.A. Oahu BISH 1991-07-02
41 Salvinia molesta Onomea, Hawaii Tropical Botanical Garden Artificial pond with carp that drains to ocean. Preserved_Specimen Fast-growing aquatic. Hirayama, C. Hawaii BISH 1999-06-25
42 Salvinia molesta Waimanalo, windward-side Growing in taro patch at 41-665 Kumuhau St. Preserved_Specimen Floating aquatic. Buck, M. Oahu BISH 1999-04-21
43 Salvinia molesta Kaimuki residence Grown in a paint bucket in driveway (no fish); full afternoon sun. Preserved_Specimen Hoe, W.J. 5351 Oahu BISH 1993-04-06
44 Salvinia molesta Waikane Stream, tributary drainage south of main drainage, not reaching the ocean Dense cluster ca. 8 sq ft in standing water under heavy Terminalia catappa overstory, concentrated where canopy opens up adjacent to Kamehameha Hwy. Preserved_Specimen Crowded plants with folded leaves, many sporocarps. Imada, C. 200135 Oahu BISH 2001-05-22
45 Salvinia molesta Hanalea District. Kilauea stream, 1.5 km. upstream from beach. Growing in slow moving stream and accumulating mosty densely along the inside edges of the meander/bend where the water is moving slowest. Getting caught in Urochloa mutica masses encroaching over open water. Preserved_Specimen Floating aquatic fern with egg-beater shaped hairs forming mats on water surface. Mature plants destroyed during identification and not vouchered. Immature plants delicate; leaves round and bright green with leaf surface facing upward. Leaves of mature plants becoming more yellowish-brown and folding in a accordon- Brock, K. 709 Kauai BISH 2015-09-09
46 Salvinia molesta Beach where Kapa'a stream empties in into the ocean Floating aquatic washing out of the Kapa'a stream into the ocean Preserved_Specimen Abundant Faccenda, K. 2413 Kauai BISH 2022-05-29
47 Salvinia molesta Hilo, Garden Exchange Grown in plastic tub ca 3 ft diam. in shaded area of store. Preserved_Specimen Aquatic, ca 3 diameter. Shishido, W. Hawaii BISH 1999-05-28
48 Salvinia molesta Waiakea-uka, residential lots In [water] lily tank where owner raises plants for retail/wholesale sale. Preserved_Specimen Aquatic, sparse growth. Hirayama, C. Hawaii BISH 1999-06-25
49 Salvinia molesta Maui Swap Meet, Kahului, Puunene Avenue Purchased from a vendor who cultivates the plants at residence. Preserved_Specimen Ornamental aquatic. Fukada, M.T. Maui BISH 2003-06-19
50 Salvinia molesta Onomea. Hawaii Tropical Botanical Gardens Cultivated in man-made koi pond, without outlet. Plants thrive in this pond only and not in other bodies of water in the gardens. Preserved_Specimen Aquatic, +/- 12 cm diameter. No fertile parts noted. Plants not growing or reproducing rapidly. Shishido, W. Hawaii BISH 1999-04-16
51 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
52 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, adjacent to Kiukee Pl A still waterway, brackish at one end and fresh at the other; plants were growing in freshwater area. Preserved_Specimen Floating, forming dense cover on open waterway. Growing with Lemna, Paspalum distichum, Batis, Bacopa. Plants with varying morphology: young ones with smaller, flattened leaves; fertile ones have larger, upright leaves, crowded along edge of waterway. Imada, C. 9912 Oahu BISH 1999-04-17
53 Salvinia molesta Wahiawa, Lake Wilson, on S fork, public fishing area located at end of Cypress Ave Freshwater lake in still water pocket along bank. Preserved_Specimen Floating fern, growing in full sun among duckweed and California grass. Sporocarps present among roots. Higashi, G. Oahu BISH 1999-06-24
54 Salvinia molesta Poipu, National Tropical Botanical Garden Pond 20 ft x 20 ft, with other plant material. Preserved_Specimen Only juvenile plants observed. Gundersen, K. 4010311 Kauai BISH 2003-02-25
55 Salvinia molesta Kapaa Quary Road, canal by Airplane Field Floating on top of water in a fresh water canal. Preserved_Specimen Herbaceous fern, long highly branching roots. Leaves with slightly hairy, spongy. Floating in large mass, covering entire canal area. Crago, L.M. 2005016 Oahu BISH 2005-01-21
56 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
57 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Floating aquatic forming a mat ca 1 acre across. Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
58 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
59 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
60 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
61 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
62 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
63 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
64 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Aquatic, floating plants forming a population ca 1 acre in extent. Preserved_Specimen Higashi, G. Oahu BISH 1999-04-15
65 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
66 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
67 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
68 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, SW portion of pond off Kiukee Pl Preserved_Specimen Aquatic, up to +/- 10 cm diameter. Nakahara, L. Oahu BISH 1999-04-14
69 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
70 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
71 Salvinia molesta Cultivated in home garden 209 Oneawa Kai Place, Kailua In lily pond. Preserved_Specimen Floating aquatic fern Crowded form has leaves +/- erect, ruffled sporocarps present among roots; uncrowded form has leaves flat on water surface, blades slightly concave, smaller, no sporocarps present. Plants are clonal, grown in different ponds. Staples, G.W. 1137 Oahu BISH 1996-12-16
72 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
73 Salvinia molesta Waiahole Valley, at end of N branch of Waiahole Valley Road, inside locked gates Small rivulet of fresh water crossing unpaved dirt access road that empties into stream a few yards away. Preserved_Specimen Ferns growing in mat of chara-like alga with roots barely submerged. Lvs in mature form (juvenile lvs noted in stream but not collected). Staples, G.W. 1185 Oahu BISH 1999-09-05
74 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
75 Salvinia molesta Honolulu, Bishop Museum courtyard Cultivated in a stone container in the courtyard beside Castle Hall. Preserved_Specimen Floating fern, leaves yellow-green, densely covered with water repellent hairs. Wilson, K.A. Oahu BISH 1991-07-02
76 Salvinia molesta Onomea, Hawaii Tropical Botanical Garden Artificial pond with carp that drains to ocean. Preserved_Specimen Fast-growing aquatic. Hirayama, C. Hawaii BISH 1999-06-25
77 Salvinia molesta Waimanalo, windward-side Growing in taro patch at 41-665 Kumuhau St. Preserved_Specimen Floating aquatic. Buck, M. Oahu BISH 1999-04-21
78 Salvinia molesta Kaimuki residence Grown in a paint bucket in driveway (no fish); full afternoon sun. Preserved_Specimen Hoe, W.J. 5351 Oahu BISH 1993-04-06
79 Salvinia molesta Waikane Stream, tributary drainage south of main drainage, not reaching the ocean Dense cluster ca. 8 sq ft in standing water under heavy Terminalia catappa overstory, concentrated where canopy opens up adjacent to Kamehameha Hwy. Preserved_Specimen Crowded plants with folded leaves, many sporocarps. Imada, C. 200135 Oahu BISH 2001-05-22
80 Salvinia molesta Hanalea District. Kilauea stream, 1.5 km. upstream from beach. Growing in slow moving stream and accumulating mosty densely along the inside edges of the meander/bend where the water is moving slowest. Getting caught in Urochloa mutica masses encroaching over open water. Preserved_Specimen Floating aquatic fern with egg-beater shaped hairs forming mats on water surface. Mature plants destroyed during identification and not vouchered. Immature plants delicate; leaves round and bright green with leaf surface facing upward. Leaves of mature plants becoming more yellowish-brown and folding in a accordon- Brock, K. 709 Kauai BISH 2015-09-09
81 Salvinia molesta Beach where Kapa'a stream empties in into the ocean Floating aquatic washing out of the Kapa'a stream into the ocean Preserved_Specimen Abundant Faccenda, K. 2413 Kauai BISH 2022-05-29
82 Salvinia molesta Hilo, Garden Exchange Grown in plastic tub ca 3 ft diam. in shaded area of store. Preserved_Specimen Aquatic, ca 3 diameter. Shishido, W. Hawaii BISH 1999-05-28
83 Salvinia molesta Waiakea-uka, residential lots In [water] lily tank where owner raises plants for retail/wholesale sale. Preserved_Specimen Aquatic, sparse growth. Hirayama, C. Hawaii BISH 1999-06-25
84 Salvinia molesta Maui Swap Meet, Kahului, Puunene Avenue Purchased from a vendor who cultivates the plants at residence. Preserved_Specimen Ornamental aquatic. Fukada, M.T. Maui BISH 2003-06-19
85 Salvinia molesta Onomea. Hawaii Tropical Botanical Gardens Cultivated in man-made koi pond, without outlet. Plants thrive in this pond only and not in other bodies of water in the gardens. Preserved_Specimen Aquatic, +/- 12 cm diameter. No fertile parts noted. Plants not growing or reproducing rapidly. Shishido, W. Hawaii BISH 1999-04-16
86 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
87 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, adjacent to Kiukee Pl A still waterway, brackish at one end and fresh at the other; plants were growing in freshwater area. Preserved_Specimen Floating, forming dense cover on open waterway. Growing with Lemna, Paspalum distichum, Batis, Bacopa. Plants with varying morphology: young ones with smaller, flattened leaves; fertile ones have larger, upright leaves, crowded along edge of waterway. Imada, C. 9912 Oahu BISH 1999-04-17
88 Salvinia molesta Wahiawa, Lake Wilson, on S fork, public fishing area located at end of Cypress Ave Freshwater lake in still water pocket along bank. Preserved_Specimen Floating fern, growing in full sun among duckweed and California grass. Sporocarps present among roots. Higashi, G. Oahu BISH 1999-06-24
89 Salvinia molesta Poipu, National Tropical Botanical Garden Pond 20 ft x 20 ft, with other plant material. Preserved_Specimen Only juvenile plants observed. Gundersen, K. 4010311 Kauai BISH 2003-02-25
90 Salvinia molesta Kapaa Quary Road, canal by Airplane Field Floating on top of water in a fresh water canal. Preserved_Specimen Herbaceous fern, long highly branching roots. Leaves with slightly hairy, spongy. Floating in large mass, covering entire canal area. Crago, L.M. 2005016 Oahu BISH 2005-01-21
91 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
92 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Floating aquatic forming a mat ca 1 acre across. Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
93 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
94 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
95 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
96 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
97 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
98 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
99 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Aquatic, floating plants forming a population ca 1 acre in extent. Preserved_Specimen Higashi, G. Oahu BISH 1999-04-15
100 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
101 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
102 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
103 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, SW portion of pond off Kiukee Pl Preserved_Specimen Aquatic, up to +/- 10 cm diameter. Nakahara, L. Oahu BISH 1999-04-14
104 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
105 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
106 Salvinia molesta Cultivated in home garden 209 Oneawa Kai Place, Kailua In lily pond. Preserved_Specimen Floating aquatic fern Crowded form has leaves +/- erect, ruffled sporocarps present among roots; uncrowded form has leaves flat on water surface, blades slightly concave, smaller, no sporocarps present. Plants are clonal, grown in different ponds. Staples, G.W. 1137 Oahu BISH 1996-12-16
107 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
108 Salvinia molesta Waiahole Valley, at end of N branch of Waiahole Valley Road, inside locked gates Small rivulet of fresh water crossing unpaved dirt access road that empties into stream a few yards away. Preserved_Specimen Ferns growing in mat of chara-like alga with roots barely submerged. Lvs in mature form (juvenile lvs noted in stream but not collected). Staples, G.W. 1185 Oahu BISH 1999-09-05
109 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
110 Salvinia molesta Honolulu, Bishop Museum courtyard Cultivated in a stone container in the courtyard beside Castle Hall. Preserved_Specimen Floating fern, leaves yellow-green, densely covered with water repellent hairs. Wilson, K.A. Oahu BISH 1991-07-02
111 Salvinia molesta Onomea, Hawaii Tropical Botanical Garden Artificial pond with carp that drains to ocean. Preserved_Specimen Fast-growing aquatic. Hirayama, C. Hawaii BISH 1999-06-25
112 Salvinia molesta Waimanalo, windward-side Growing in taro patch at 41-665 Kumuhau St. Preserved_Specimen Floating aquatic. Buck, M. Oahu BISH 1999-04-21
113 Salvinia molesta Kaimuki residence Grown in a paint bucket in driveway (no fish); full afternoon sun. Preserved_Specimen Hoe, W.J. 5351 Oahu BISH 1993-04-06
114 Salvinia molesta Waikane Stream, tributary drainage south of main drainage, not reaching the ocean Dense cluster ca. 8 sq ft in standing water under heavy Terminalia catappa overstory, concentrated where canopy opens up adjacent to Kamehameha Hwy. Preserved_Specimen Crowded plants with folded leaves, many sporocarps. Imada, C. 200135 Oahu BISH 2001-05-22
115 Salvinia molesta Hanalea District. Kilauea stream, 1.5 km. upstream from beach. Growing in slow moving stream and accumulating mosty densely along the inside edges of the meander/bend where the water is moving slowest. Getting caught in Urochloa mutica masses encroaching over open water. Preserved_Specimen Floating aquatic fern with egg-beater shaped hairs forming mats on water surface. Mature plants destroyed during identification and not vouchered. Immature plants delicate; leaves round and bright green with leaf surface facing upward. Leaves of mature plants becoming more yellowish-brown and folding in a accordon- Brock, K. 709 Kauai BISH 2015-09-09
116 Salvinia molesta Beach where Kapa'a stream empties in into the ocean Floating aquatic washing out of the Kapa'a stream into the ocean Preserved_Specimen Abundant Faccenda, K. 2413 Kauai BISH 2022-05-29
117 Salvinia molesta Hilo, Garden Exchange Grown in plastic tub ca 3 ft diam. in shaded area of store. Preserved_Specimen Aquatic, ca 3 diameter. Shishido, W. Hawaii BISH 1999-05-28
118 Salvinia molesta Waiakea-uka, residential lots In [water] lily tank where owner raises plants for retail/wholesale sale. Preserved_Specimen Aquatic, sparse growth. Hirayama, C. Hawaii BISH 1999-06-25
119 Salvinia molesta Maui Swap Meet, Kahului, Puunene Avenue Purchased from a vendor who cultivates the plants at residence. Preserved_Specimen Ornamental aquatic. Fukada, M.T. Maui BISH 2003-06-19
120 Salvinia molesta Onomea. Hawaii Tropical Botanical Gardens Cultivated in man-made koi pond, without outlet. Plants thrive in this pond only and not in other bodies of water in the gardens. Preserved_Specimen Aquatic, +/- 12 cm diameter. No fertile parts noted. Plants not growing or reproducing rapidly. Shishido, W. Hawaii BISH 1999-04-16
121 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
122 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, adjacent to Kiukee Pl A still waterway, brackish at one end and fresh at the other; plants were growing in freshwater area. Preserved_Specimen Floating, forming dense cover on open waterway. Growing with Lemna, Paspalum distichum, Batis, Bacopa. Plants with varying morphology: young ones with smaller, flattened leaves; fertile ones have larger, upright leaves, crowded along edge of waterway. Imada, C. 9912 Oahu BISH 1999-04-17
123 Salvinia molesta Wahiawa, Lake Wilson, on S fork, public fishing area located at end of Cypress Ave Freshwater lake in still water pocket along bank. Preserved_Specimen Floating fern, growing in full sun among duckweed and California grass. Sporocarps present among roots. Higashi, G. Oahu BISH 1999-06-24
124 Salvinia molesta Poipu, National Tropical Botanical Garden Pond 20 ft x 20 ft, with other plant material. Preserved_Specimen Only juvenile plants observed. Gundersen, K. 4010311 Kauai BISH 2003-02-25
125 Salvinia molesta Kapaa Quary Road, canal by Airplane Field Floating on top of water in a fresh water canal. Preserved_Specimen Herbaceous fern, long highly branching roots. Leaves with slightly hairy, spongy. Floating in large mass, covering entire canal area. Crago, L.M. 2005016 Oahu BISH 2005-01-21
126 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
127 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Floating aquatic forming a mat ca 1 acre across. Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
128 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
129 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
130 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
131 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
132 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
133 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
134 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Aquatic, floating plants forming a population ca 1 acre in extent. Preserved_Specimen Higashi, G. Oahu BISH 1999-04-15
135 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
136 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
137 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
138 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, SW portion of pond off Kiukee Pl Preserved_Specimen Aquatic, up to +/- 10 cm diameter. Nakahara, L. Oahu BISH 1999-04-14
139 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
140 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
141 Salvinia molesta Cultivated in home garden 209 Oneawa Kai Place, Kailua In lily pond. Preserved_Specimen Floating aquatic fern Crowded form has leaves +/- erect, ruffled sporocarps present among roots; uncrowded form has leaves flat on water surface, blades slightly concave, smaller, no sporocarps present. Plants are clonal, grown in different ponds. Staples, G.W. 1137 Oahu BISH 1996-12-16
142 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
143 Salvinia molesta Waiahole Valley, at end of N branch of Waiahole Valley Road, inside locked gates Small rivulet of fresh water crossing unpaved dirt access road that empties into stream a few yards away. Preserved_Specimen Ferns growing in mat of chara-like alga with roots barely submerged. Lvs in mature form (juvenile lvs noted in stream but not collected). Staples, G.W. 1185 Oahu BISH 1999-09-05
144 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
145 Salvinia molesta Honolulu, Bishop Museum courtyard Cultivated in a stone container in the courtyard beside Castle Hall. Preserved_Specimen Floating fern, leaves yellow-green, densely covered with water repellent hairs. Wilson, K.A. Oahu BISH 1991-07-02
146 Salvinia molesta Onomea, Hawaii Tropical Botanical Garden Artificial pond with carp that drains to ocean. Preserved_Specimen Fast-growing aquatic. Hirayama, C. Hawaii BISH 1999-06-25
147 Salvinia molesta Waimanalo, windward-side Growing in taro patch at 41-665 Kumuhau St. Preserved_Specimen Floating aquatic. Buck, M. Oahu BISH 1999-04-21
148 Salvinia molesta Kaimuki residence Grown in a paint bucket in driveway (no fish); full afternoon sun. Preserved_Specimen Hoe, W.J. 5351 Oahu BISH 1993-04-06
149 Salvinia molesta Waikane Stream, tributary drainage south of main drainage, not reaching the ocean Dense cluster ca. 8 sq ft in standing water under heavy Terminalia catappa overstory, concentrated where canopy opens up adjacent to Kamehameha Hwy. Preserved_Specimen Crowded plants with folded leaves, many sporocarps. Imada, C. 200135 Oahu BISH 2001-05-22
150 Salvinia molesta Hanalea District. Kilauea stream, 1.5 km. upstream from beach. Growing in slow moving stream and accumulating mosty densely along the inside edges of the meander/bend where the water is moving slowest. Getting caught in Urochloa mutica masses encroaching over open water. Preserved_Specimen Floating aquatic fern with egg-beater shaped hairs forming mats on water surface. Mature plants destroyed during identification and not vouchered. Immature plants delicate; leaves round and bright green with leaf surface facing upward. Leaves of mature plants becoming more yellowish-brown and folding in a accordon- Brock, K. 709 Kauai BISH 2015-09-09
151 Salvinia molesta Beach where Kapa'a stream empties in into the ocean Floating aquatic washing out of the Kapa'a stream into the ocean Preserved_Specimen Abundant Faccenda, K. 2413 Kauai BISH 2022-05-29
152 Salvinia molesta Hilo, Garden Exchange Grown in plastic tub ca 3 ft diam. in shaded area of store. Preserved_Specimen Aquatic, ca 3 diameter. Shishido, W. Hawaii BISH 1999-05-28
153 Salvinia molesta Waiakea-uka, residential lots In [water] lily tank where owner raises plants for retail/wholesale sale. Preserved_Specimen Aquatic, sparse growth. Hirayama, C. Hawaii BISH 1999-06-25
154 Salvinia molesta Maui Swap Meet, Kahului, Puunene Avenue Purchased from a vendor who cultivates the plants at residence. Preserved_Specimen Ornamental aquatic. Fukada, M.T. Maui BISH 2003-06-19
155 Salvinia molesta Onomea. Hawaii Tropical Botanical Gardens Cultivated in man-made koi pond, without outlet. Plants thrive in this pond only and not in other bodies of water in the gardens. Preserved_Specimen Aquatic, +/- 12 cm diameter. No fertile parts noted. Plants not growing or reproducing rapidly. Shishido, W. Hawaii BISH 1999-04-16
156 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
157 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, adjacent to Kiukee Pl A still waterway, brackish at one end and fresh at the other; plants were growing in freshwater area. Preserved_Specimen Floating, forming dense cover on open waterway. Growing with Lemna, Paspalum distichum, Batis, Bacopa. Plants with varying morphology: young ones with smaller, flattened leaves; fertile ones have larger, upright leaves, crowded along edge of waterway. Imada, C. 9912 Oahu BISH 1999-04-17
158 Salvinia molesta Wahiawa, Lake Wilson, on S fork, public fishing area located at end of Cypress Ave Freshwater lake in still water pocket along bank. Preserved_Specimen Floating fern, growing in full sun among duckweed and California grass. Sporocarps present among roots. Higashi, G. Oahu BISH 1999-06-24
159 Salvinia molesta Poipu, National Tropical Botanical Garden Pond 20 ft x 20 ft, with other plant material. Preserved_Specimen Only juvenile plants observed. Gundersen, K. 4010311 Kauai BISH 2003-02-25
160 Salvinia molesta Kapaa Quary Road, canal by Airplane Field Floating on top of water in a fresh water canal. Preserved_Specimen Herbaceous fern, long highly branching roots. Leaves with slightly hairy, spongy. Floating in large mass, covering entire canal area. Crago, L.M. 2005016 Oahu BISH 2005-01-21
161 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
162 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Floating aquatic forming a mat ca 1 acre across. Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
163 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
164 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
165 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
166 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
167 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
168 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
169 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Aquatic, floating plants forming a population ca 1 acre in extent. Preserved_Specimen Higashi, G. Oahu BISH 1999-04-15
170 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
171 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
172 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
173 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, SW portion of pond off Kiukee Pl Preserved_Specimen Aquatic, up to +/- 10 cm diameter. Nakahara, L. Oahu BISH 1999-04-14
174 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
175 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
176 Salvinia molesta Cultivated in home garden 209 Oneawa Kai Place, Kailua In lily pond. Preserved_Specimen Floating aquatic fern Crowded form has leaves +/- erect, ruffled sporocarps present among roots; uncrowded form has leaves flat on water surface, blades slightly concave, smaller, no sporocarps present. Plants are clonal, grown in different ponds. Staples, G.W. 1137 Oahu BISH 1996-12-16
177 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
178 Salvinia molesta Waiahole Valley, at end of N branch of Waiahole Valley Road, inside locked gates Small rivulet of fresh water crossing unpaved dirt access road that empties into stream a few yards away. Preserved_Specimen Ferns growing in mat of chara-like alga with roots barely submerged. Lvs in mature form (juvenile lvs noted in stream but not collected). Staples, G.W. 1185 Oahu BISH 1999-09-05
179 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
180 Salvinia molesta Honolulu, Bishop Museum courtyard Cultivated in a stone container in the courtyard beside Castle Hall. Preserved_Specimen Floating fern, leaves yellow-green, densely covered with water repellent hairs. Wilson, K.A. Oahu BISH 1991-07-02
181 Salvinia molesta Onomea, Hawaii Tropical Botanical Garden Artificial pond with carp that drains to ocean. Preserved_Specimen Fast-growing aquatic. Hirayama, C. Hawaii BISH 1999-06-25
182 Salvinia molesta Waimanalo, windward-side Growing in taro patch at 41-665 Kumuhau St. Preserved_Specimen Floating aquatic. Buck, M. Oahu BISH 1999-04-21
183 Salvinia molesta Kaimuki residence Grown in a paint bucket in driveway (no fish); full afternoon sun. Preserved_Specimen Hoe, W.J. 5351 Oahu BISH 1993-04-06
184 Salvinia molesta Waikane Stream, tributary drainage south of main drainage, not reaching the ocean Dense cluster ca. 8 sq ft in standing water under heavy Terminalia catappa overstory, concentrated where canopy opens up adjacent to Kamehameha Hwy. Preserved_Specimen Crowded plants with folded leaves, many sporocarps. Imada, C. 200135 Oahu BISH 2001-05-22
185 Salvinia molesta Hanalea District. Kilauea stream, 1.5 km. upstream from beach. Growing in slow moving stream and accumulating mosty densely along the inside edges of the meander/bend where the water is moving slowest. Getting caught in Urochloa mutica masses encroaching over open water. Preserved_Specimen Floating aquatic fern with egg-beater shaped hairs forming mats on water surface. Mature plants destroyed during identification and not vouchered. Immature plants delicate; leaves round and bright green with leaf surface facing upward. Leaves of mature plants becoming more yellowish-brown and folding in a accordon- Brock, K. 709 Kauai BISH 2015-09-09
186 Salvinia molesta Beach where Kapa'a stream empties in into the ocean Floating aquatic washing out of the Kapa'a stream into the ocean Preserved_Specimen Abundant Faccenda, K. 2413 Kauai BISH 2022-05-29
187 Salvinia molesta Hilo, Garden Exchange Grown in plastic tub ca 3 ft diam. in shaded area of store. Preserved_Specimen Aquatic, ca 3 diameter. Shishido, W. Hawaii BISH 1999-05-28
188 Salvinia molesta Waiakea-uka, residential lots In [water] lily tank where owner raises plants for retail/wholesale sale. Preserved_Specimen Aquatic, sparse growth. Hirayama, C. Hawaii BISH 1999-06-25
189 Salvinia molesta Maui Swap Meet, Kahului, Puunene Avenue Purchased from a vendor who cultivates the plants at residence. Preserved_Specimen Ornamental aquatic. Fukada, M.T. Maui BISH 2003-06-19
190 Salvinia molesta Onomea. Hawaii Tropical Botanical Gardens Cultivated in man-made koi pond, without outlet. Plants thrive in this pond only and not in other bodies of water in the gardens. Preserved_Specimen Aquatic, +/- 12 cm diameter. No fertile parts noted. Plants not growing or reproducing rapidly. Shishido, W. Hawaii BISH 1999-04-16
191 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
192 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, adjacent to Kiukee Pl A still waterway, brackish at one end and fresh at the other; plants were growing in freshwater area. Preserved_Specimen Floating, forming dense cover on open waterway. Growing with Lemna, Paspalum distichum, Batis, Bacopa. Plants with varying morphology: young ones with smaller, flattened leaves; fertile ones have larger, upright leaves, crowded along edge of waterway. Imada, C. 9912 Oahu BISH 1999-04-17
193 Salvinia molesta Wahiawa, Lake Wilson, on S fork, public fishing area located at end of Cypress Ave Freshwater lake in still water pocket along bank. Preserved_Specimen Floating fern, growing in full sun among duckweed and California grass. Sporocarps present among roots. Higashi, G. Oahu BISH 1999-06-24
194 Salvinia molesta Poipu, National Tropical Botanical Garden Pond 20 ft x 20 ft, with other plant material. Preserved_Specimen Only juvenile plants observed. Gundersen, K. 4010311 Kauai BISH 2003-02-25
195 Salvinia molesta Kapaa Quary Road, canal by Airplane Field Floating on top of water in a fresh water canal. Preserved_Specimen Herbaceous fern, long highly branching roots. Leaves with slightly hairy, spongy. Floating in large mass, covering entire canal area. Crago, L.M. 2005016 Oahu BISH 2005-01-21
196 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
197 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Floating aquatic forming a mat ca 1 acre across. Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
198 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
199 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
200 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
201 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
202 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
203 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
204 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Aquatic, floating plants forming a population ca 1 acre in extent. Preserved_Specimen Higashi, G. Oahu BISH 1999-04-15
205 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
206 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
207 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
208 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, SW portion of pond off Kiukee Pl Preserved_Specimen Aquatic, up to +/- 10 cm diameter. Nakahara, L. Oahu BISH 1999-04-14
209 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
210 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
211 Salvinia molesta Cultivated in home garden 209 Oneawa Kai Place, Kailua In lily pond. Preserved_Specimen Floating aquatic fern Crowded form has leaves +/- erect, ruffled sporocarps present among roots; uncrowded form has leaves flat on water surface, blades slightly concave, smaller, no sporocarps present. Plants are clonal, grown in different ponds. Staples, G.W. 1137 Oahu BISH 1996-12-16
212 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
213 Salvinia molesta Waiahole Valley, at end of N branch of Waiahole Valley Road, inside locked gates Small rivulet of fresh water crossing unpaved dirt access road that empties into stream a few yards away. Preserved_Specimen Ferns growing in mat of chara-like alga with roots barely submerged. Lvs in mature form (juvenile lvs noted in stream but not collected). Staples, G.W. 1185 Oahu BISH 1999-09-05
214 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
215 Salvinia molesta Honolulu, Bishop Museum courtyard Cultivated in a stone container in the courtyard beside Castle Hall. Preserved_Specimen Floating fern, leaves yellow-green, densely covered with water repellent hairs. Wilson, K.A. Oahu BISH 1991-07-02
216 Salvinia molesta Onomea, Hawaii Tropical Botanical Garden Artificial pond with carp that drains to ocean. Preserved_Specimen Fast-growing aquatic. Hirayama, C. Hawaii BISH 1999-06-25
217 Salvinia molesta Waimanalo, windward-side Growing in taro patch at 41-665 Kumuhau St. Preserved_Specimen Floating aquatic. Buck, M. Oahu BISH 1999-04-21
218 Salvinia molesta Kaimuki residence Grown in a paint bucket in driveway (no fish); full afternoon sun. Preserved_Specimen Hoe, W.J. 5351 Oahu BISH 1993-04-06
219 Salvinia molesta Waikane Stream, tributary drainage south of main drainage, not reaching the ocean Dense cluster ca. 8 sq ft in standing water under heavy Terminalia catappa overstory, concentrated where canopy opens up adjacent to Kamehameha Hwy. Preserved_Specimen Crowded plants with folded leaves, many sporocarps. Imada, C. 200135 Oahu BISH 2001-05-22
220 Salvinia molesta Hanalea District. Kilauea stream, 1.5 km. upstream from beach. Growing in slow moving stream and accumulating mosty densely along the inside edges of the meander/bend where the water is moving slowest. Getting caught in Urochloa mutica masses encroaching over open water. Preserved_Specimen Floating aquatic fern with egg-beater shaped hairs forming mats on water surface. Mature plants destroyed during identification and not vouchered. Immature plants delicate; leaves round and bright green with leaf surface facing upward. Leaves of mature plants becoming more yellowish-brown and folding in a accordon- Brock, K. 709 Kauai BISH 2015-09-09
221 Salvinia molesta Beach where Kapa'a stream empties in into the ocean Floating aquatic washing out of the Kapa'a stream into the ocean Preserved_Specimen Abundant Faccenda, K. 2413 Kauai BISH 2022-05-29
222 Salvinia molesta Hilo, Garden Exchange Grown in plastic tub ca 3 ft diam. in shaded area of store. Preserved_Specimen Aquatic, ca 3 diameter. Shishido, W. Hawaii BISH 1999-05-28
223 Salvinia molesta Waiakea-uka, residential lots In [water] lily tank where owner raises plants for retail/wholesale sale. Preserved_Specimen Aquatic, sparse growth. Hirayama, C. Hawaii BISH 1999-06-25
224 Salvinia molesta Maui Swap Meet, Kahului, Puunene Avenue Purchased from a vendor who cultivates the plants at residence. Preserved_Specimen Ornamental aquatic. Fukada, M.T. Maui BISH 2003-06-19
225 Salvinia molesta Onomea. Hawaii Tropical Botanical Gardens Cultivated in man-made koi pond, without outlet. Plants thrive in this pond only and not in other bodies of water in the gardens. Preserved_Specimen Aquatic, +/- 12 cm diameter. No fertile parts noted. Plants not growing or reproducing rapidly. Shishido, W. Hawaii BISH 1999-04-16
226 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
227 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, adjacent to Kiukee Pl A still waterway, brackish at one end and fresh at the other; plants were growing in freshwater area. Preserved_Specimen Floating, forming dense cover on open waterway. Growing with Lemna, Paspalum distichum, Batis, Bacopa. Plants with varying morphology: young ones with smaller, flattened leaves; fertile ones have larger, upright leaves, crowded along edge of waterway. Imada, C. 9912 Oahu BISH 1999-04-17
228 Salvinia molesta Wahiawa, Lake Wilson, on S fork, public fishing area located at end of Cypress Ave Freshwater lake in still water pocket along bank. Preserved_Specimen Floating fern, growing in full sun among duckweed and California grass. Sporocarps present among roots. Higashi, G. Oahu BISH 1999-06-24
229 Salvinia molesta Poipu, National Tropical Botanical Garden Pond 20 ft x 20 ft, with other plant material. Preserved_Specimen Only juvenile plants observed. Gundersen, K. 4010311 Kauai BISH 2003-02-25
230 Salvinia molesta Kapaa Quary Road, canal by Airplane Field Floating on top of water in a fresh water canal. Preserved_Specimen Herbaceous fern, long highly branching roots. Leaves with slightly hairy, spongy. Floating in large mass, covering entire canal area. Crago, L.M. 2005016 Oahu BISH 2005-01-21
231 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
232 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Floating aquatic forming a mat ca 1 acre across. Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
233 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
234 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
235 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
236 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
237 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
238 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
239 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Aquatic, floating plants forming a population ca 1 acre in extent. Preserved_Specimen Higashi, G. Oahu BISH 1999-04-15
240 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
241 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
242 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
243 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, SW portion of pond off Kiukee Pl Preserved_Specimen Aquatic, up to +/- 10 cm diameter. Nakahara, L. Oahu BISH 1999-04-14
244 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
245 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
246 Salvinia molesta Cultivated in home garden 209 Oneawa Kai Place, Kailua In lily pond. Preserved_Specimen Floating aquatic fern Crowded form has leaves +/- erect, ruffled sporocarps present among roots; uncrowded form has leaves flat on water surface, blades slightly concave, smaller, no sporocarps present. Plants are clonal, grown in different ponds. Staples, G.W. 1137 Oahu BISH 1996-12-16
247 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
248 Salvinia molesta Waiahole Valley, at end of N branch of Waiahole Valley Road, inside locked gates Small rivulet of fresh water crossing unpaved dirt access road that empties into stream a few yards away. Preserved_Specimen Ferns growing in mat of chara-like alga with roots barely submerged. Lvs in mature form (juvenile lvs noted in stream but not collected). Staples, G.W. 1185 Oahu BISH 1999-09-05
249 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
250 Salvinia molesta Honolulu, Bishop Museum courtyard Cultivated in a stone container in the courtyard beside Castle Hall. Preserved_Specimen Floating fern, leaves yellow-green, densely covered with water repellent hairs. Wilson, K.A. Oahu BISH 1991-07-02
251 Salvinia molesta Onomea, Hawaii Tropical Botanical Garden Artificial pond with carp that drains to ocean. Preserved_Specimen Fast-growing aquatic. Hirayama, C. Hawaii BISH 1999-06-25
252 Salvinia molesta Waimanalo, windward-side Growing in taro patch at 41-665 Kumuhau St. Preserved_Specimen Floating aquatic. Buck, M. Oahu BISH 1999-04-21
253 Salvinia molesta Kaimuki residence Grown in a paint bucket in driveway (no fish); full afternoon sun. Preserved_Specimen Hoe, W.J. 5351 Oahu BISH 1993-04-06
254 Salvinia molesta Waikane Stream, tributary drainage south of main drainage, not reaching the ocean Dense cluster ca. 8 sq ft in standing water under heavy Terminalia catappa overstory, concentrated where canopy opens up adjacent to Kamehameha Hwy. Preserved_Specimen Crowded plants with folded leaves, many sporocarps. Imada, C. 200135 Oahu BISH 2001-05-22
255 Salvinia molesta Hanalea District. Kilauea stream, 1.5 km. upstream from beach. Growing in slow moving stream and accumulating mosty densely along the inside edges of the meander/bend where the water is moving slowest. Getting caught in Urochloa mutica masses encroaching over open water. Preserved_Specimen Floating aquatic fern with egg-beater shaped hairs forming mats on water surface. Mature plants destroyed during identification and not vouchered. Immature plants delicate; leaves round and bright green with leaf surface facing upward. Leaves of mature plants becoming more yellowish-brown and folding in a accordon- Brock, K. 709 Kauai BISH 2015-09-09
256 Salvinia molesta Beach where Kapa'a stream empties in into the ocean Floating aquatic washing out of the Kapa'a stream into the ocean Preserved_Specimen Abundant Faccenda, K. 2413 Kauai BISH 2022-05-29
257 Salvinia molesta Hilo, Garden Exchange Grown in plastic tub ca 3 ft diam. in shaded area of store. Preserved_Specimen Aquatic, ca 3 diameter. Shishido, W. Hawaii BISH 1999-05-28
258 Salvinia molesta Waiakea-uka, residential lots In [water] lily tank where owner raises plants for retail/wholesale sale. Preserved_Specimen Aquatic, sparse growth. Hirayama, C. Hawaii BISH 1999-06-25
259 Salvinia molesta Maui Swap Meet, Kahului, Puunene Avenue Purchased from a vendor who cultivates the plants at residence. Preserved_Specimen Ornamental aquatic. Fukada, M.T. Maui BISH 2003-06-19
260 Salvinia molesta Onomea. Hawaii Tropical Botanical Gardens Cultivated in man-made koi pond, without outlet. Plants thrive in this pond only and not in other bodies of water in the gardens. Preserved_Specimen Aquatic, +/- 12 cm diameter. No fertile parts noted. Plants not growing or reproducing rapidly. Shishido, W. Hawaii BISH 1999-04-16
261 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
262 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, adjacent to Kiukee Pl A still waterway, brackish at one end and fresh at the other; plants were growing in freshwater area. Preserved_Specimen Floating, forming dense cover on open waterway. Growing with Lemna, Paspalum distichum, Batis, Bacopa. Plants with varying morphology: young ones with smaller, flattened leaves; fertile ones have larger, upright leaves, crowded along edge of waterway. Imada, C. 9912 Oahu BISH 1999-04-17
263 Salvinia molesta Wahiawa, Lake Wilson, on S fork, public fishing area located at end of Cypress Ave Freshwater lake in still water pocket along bank. Preserved_Specimen Floating fern, growing in full sun among duckweed and California grass. Sporocarps present among roots. Higashi, G. Oahu BISH 1999-06-24
264 Salvinia molesta Poipu, National Tropical Botanical Garden Pond 20 ft x 20 ft, with other plant material. Preserved_Specimen Only juvenile plants observed. Gundersen, K. 4010311 Kauai BISH 2003-02-25
265 Salvinia molesta Kapaa Quary Road, canal by Airplane Field Floating on top of water in a fresh water canal. Preserved_Specimen Herbaceous fern, long highly branching roots. Leaves with slightly hairy, spongy. Floating in large mass, covering entire canal area. Crago, L.M. 2005016 Oahu BISH 2005-01-21
266 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
267 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Floating aquatic forming a mat ca 1 acre across. Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
268 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
269 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
270 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
271 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
272 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
273 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
274 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Aquatic, floating plants forming a population ca 1 acre in extent. Preserved_Specimen Higashi, G. Oahu BISH 1999-04-15
275 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
276 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
277 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
278 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, SW portion of pond off Kiukee Pl Preserved_Specimen Aquatic, up to +/- 10 cm diameter. Nakahara, L. Oahu BISH 1999-04-14
279 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
280 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
281 Salvinia molesta Cultivated in home garden 209 Oneawa Kai Place, Kailua In lily pond. Preserved_Specimen Floating aquatic fern Crowded form has leaves +/- erect, ruffled sporocarps present among roots; uncrowded form has leaves flat on water surface, blades slightly concave, smaller, no sporocarps present. Plants are clonal, grown in different ponds. Staples, G.W. 1137 Oahu BISH 1996-12-16
282 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
283 Salvinia molesta Waiahole Valley, at end of N branch of Waiahole Valley Road, inside locked gates Small rivulet of fresh water crossing unpaved dirt access road that empties into stream a few yards away. Preserved_Specimen Ferns growing in mat of chara-like alga with roots barely submerged. Lvs in mature form (juvenile lvs noted in stream but not collected). Staples, G.W. 1185 Oahu BISH 1999-09-05
284 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
285 Salvinia molesta Honolulu, Bishop Museum courtyard Cultivated in a stone container in the courtyard beside Castle Hall. Preserved_Specimen Floating fern, leaves yellow-green, densely covered with water repellent hairs. Wilson, K.A. Oahu BISH 1991-07-02
286 Salvinia molesta Onomea, Hawaii Tropical Botanical Garden Artificial pond with carp that drains to ocean. Preserved_Specimen Fast-growing aquatic. Hirayama, C. Hawaii BISH 1999-06-25
287 Salvinia molesta Waimanalo, windward-side Growing in taro patch at 41-665 Kumuhau St. Preserved_Specimen Floating aquatic. Buck, M. Oahu BISH 1999-04-21
288 Salvinia molesta Kaimuki residence Grown in a paint bucket in driveway (no fish); full afternoon sun. Preserved_Specimen Hoe, W.J. 5351 Oahu BISH 1993-04-06
289 Salvinia molesta Waikane Stream, tributary drainage south of main drainage, not reaching the ocean Dense cluster ca. 8 sq ft in standing water under heavy Terminalia catappa overstory, concentrated where canopy opens up adjacent to Kamehameha Hwy. Preserved_Specimen Crowded plants with folded leaves, many sporocarps. Imada, C. 200135 Oahu BISH 2001-05-22
290 Salvinia molesta Hanalea District. Kilauea stream, 1.5 km. upstream from beach. Growing in slow moving stream and accumulating mosty densely along the inside edges of the meander/bend where the water is moving slowest. Getting caught in Urochloa mutica masses encroaching over open water. Preserved_Specimen Floating aquatic fern with egg-beater shaped hairs forming mats on water surface. Mature plants destroyed during identification and not vouchered. Immature plants delicate; leaves round and bright green with leaf surface facing upward. Leaves of mature plants becoming more yellowish-brown and folding in a accordon- Brock, K. 709 Kauai BISH 2015-09-09
291 Salvinia molesta Beach where Kapa'a stream empties in into the ocean Floating aquatic washing out of the Kapa'a stream into the ocean Preserved_Specimen Abundant Faccenda, K. 2413 Kauai BISH 2022-05-29
292 Salvinia molesta Hilo, Garden Exchange Grown in plastic tub ca 3 ft diam. in shaded area of store. Preserved_Specimen Aquatic, ca 3 diameter. Shishido, W. Hawaii BISH 1999-05-28
293 Salvinia molesta Waiakea-uka, residential lots In [water] lily tank where owner raises plants for retail/wholesale sale. Preserved_Specimen Aquatic, sparse growth. Hirayama, C. Hawaii BISH 1999-06-25
294 Salvinia molesta Maui Swap Meet, Kahului, Puunene Avenue Purchased from a vendor who cultivates the plants at residence. Preserved_Specimen Ornamental aquatic. Fukada, M.T. Maui BISH 2003-06-19
295 Salvinia molesta Onomea. Hawaii Tropical Botanical Gardens Cultivated in man-made koi pond, without outlet. Plants thrive in this pond only and not in other bodies of water in the gardens. Preserved_Specimen Aquatic, +/- 12 cm diameter. No fertile parts noted. Plants not growing or reproducing rapidly. Shishido, W. Hawaii BISH 1999-04-16
296 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
297 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, adjacent to Kiukee Pl A still waterway, brackish at one end and fresh at the other; plants were growing in freshwater area. Preserved_Specimen Floating, forming dense cover on open waterway. Growing with Lemna, Paspalum distichum, Batis, Bacopa. Plants with varying morphology: young ones with smaller, flattened leaves; fertile ones have larger, upright leaves, crowded along edge of waterway. Imada, C. 9912 Oahu BISH 1999-04-17
298 Salvinia molesta Wahiawa, Lake Wilson, on S fork, public fishing area located at end of Cypress Ave Freshwater lake in still water pocket along bank. Preserved_Specimen Floating fern, growing in full sun among duckweed and California grass. Sporocarps present among roots. Higashi, G. Oahu BISH 1999-06-24
299 Salvinia molesta Poipu, National Tropical Botanical Garden Pond 20 ft x 20 ft, with other plant material. Preserved_Specimen Only juvenile plants observed. Gundersen, K. 4010311 Kauai BISH 2003-02-25
300 Salvinia molesta Kapaa Quary Road, canal by Airplane Field Floating on top of water in a fresh water canal. Preserved_Specimen Herbaceous fern, long highly branching roots. Leaves with slightly hairy, spongy. Floating in large mass, covering entire canal area. Crago, L.M. 2005016 Oahu BISH 2005-01-21
301 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
302 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Floating aquatic forming a mat ca 1 acre across. Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
303 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
304 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
305 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
306 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
307 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
308 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
309 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Aquatic, floating plants forming a population ca 1 acre in extent. Preserved_Specimen Higashi, G. Oahu BISH 1999-04-15
310 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
311 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
312 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
313 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, SW portion of pond off Kiukee Pl Preserved_Specimen Aquatic, up to +/- 10 cm diameter. Nakahara, L. Oahu BISH 1999-04-14
314 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
315 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
316 Salvinia molesta Cultivated in home garden 209 Oneawa Kai Place, Kailua In lily pond. Preserved_Specimen Floating aquatic fern Crowded form has leaves +/- erect, ruffled sporocarps present among roots; uncrowded form has leaves flat on water surface, blades slightly concave, smaller, no sporocarps present. Plants are clonal, grown in different ponds. Staples, G.W. 1137 Oahu BISH 1996-12-16
317 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
318 Salvinia molesta Waiahole Valley, at end of N branch of Waiahole Valley Road, inside locked gates Small rivulet of fresh water crossing unpaved dirt access road that empties into stream a few yards away. Preserved_Specimen Ferns growing in mat of chara-like alga with roots barely submerged. Lvs in mature form (juvenile lvs noted in stream but not collected). Staples, G.W. 1185 Oahu BISH 1999-09-05
319 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
320 Salvinia molesta Honolulu, Bishop Museum courtyard Cultivated in a stone container in the courtyard beside Castle Hall. Preserved_Specimen Floating fern, leaves yellow-green, densely covered with water repellent hairs. Wilson, K.A. Oahu BISH 1991-07-02
321 Salvinia molesta Onomea, Hawaii Tropical Botanical Garden Artificial pond with carp that drains to ocean. Preserved_Specimen Fast-growing aquatic. Hirayama, C. Hawaii BISH 1999-06-25
322 Salvinia molesta Waimanalo, windward-side Growing in taro patch at 41-665 Kumuhau St. Preserved_Specimen Floating aquatic. Buck, M. Oahu BISH 1999-04-21
323 Salvinia molesta Kaimuki residence Grown in a paint bucket in driveway (no fish); full afternoon sun. Preserved_Specimen Hoe, W.J. 5351 Oahu BISH 1993-04-06
324 Salvinia molesta Waikane Stream, tributary drainage south of main drainage, not reaching the ocean Dense cluster ca. 8 sq ft in standing water under heavy Terminalia catappa overstory, concentrated where canopy opens up adjacent to Kamehameha Hwy. Preserved_Specimen Crowded plants with folded leaves, many sporocarps. Imada, C. 200135 Oahu BISH 2001-05-22
325 Salvinia molesta Hanalea District. Kilauea stream, 1.5 km. upstream from beach. Growing in slow moving stream and accumulating mosty densely along the inside edges of the meander/bend where the water is moving slowest. Getting caught in Urochloa mutica masses encroaching over open water. Preserved_Specimen Floating aquatic fern with egg-beater shaped hairs forming mats on water surface. Mature plants destroyed during identification and not vouchered. Immature plants delicate; leaves round and bright green with leaf surface facing upward. Leaves of mature plants becoming more yellowish-brown and folding in a accordon- Brock, K. 709 Kauai BISH 2015-09-09
326 Salvinia molesta Beach where Kapa'a stream empties in into the ocean Floating aquatic washing out of the Kapa'a stream into the ocean Preserved_Specimen Abundant Faccenda, K. 2413 Kauai BISH 2022-05-29
327 Salvinia molesta Hilo, Garden Exchange Grown in plastic tub ca 3 ft diam. in shaded area of store. Preserved_Specimen Aquatic, ca 3 diameter. Shishido, W. Hawaii BISH 1999-05-28
328 Salvinia molesta Waiakea-uka, residential lots In [water] lily tank where owner raises plants for retail/wholesale sale. Preserved_Specimen Aquatic, sparse growth. Hirayama, C. Hawaii BISH 1999-06-25
329 Salvinia molesta Maui Swap Meet, Kahului, Puunene Avenue Purchased from a vendor who cultivates the plants at residence. Preserved_Specimen Ornamental aquatic. Fukada, M.T. Maui BISH 2003-06-19
330 Salvinia molesta Onomea. Hawaii Tropical Botanical Gardens Cultivated in man-made koi pond, without outlet. Plants thrive in this pond only and not in other bodies of water in the gardens. Preserved_Specimen Aquatic, +/- 12 cm diameter. No fertile parts noted. Plants not growing or reproducing rapidly. Shishido, W. Hawaii BISH 1999-04-16
331 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
332 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, adjacent to Kiukee Pl A still waterway, brackish at one end and fresh at the other; plants were growing in freshwater area. Preserved_Specimen Floating, forming dense cover on open waterway. Growing with Lemna, Paspalum distichum, Batis, Bacopa. Plants with varying morphology: young ones with smaller, flattened leaves; fertile ones have larger, upright leaves, crowded along edge of waterway. Imada, C. 9912 Oahu BISH 1999-04-17
333 Salvinia molesta Wahiawa, Lake Wilson, on S fork, public fishing area located at end of Cypress Ave Freshwater lake in still water pocket along bank. Preserved_Specimen Floating fern, growing in full sun among duckweed and California grass. Sporocarps present among roots. Higashi, G. Oahu BISH 1999-06-24
334 Salvinia molesta Poipu, National Tropical Botanical Garden Pond 20 ft x 20 ft, with other plant material. Preserved_Specimen Only juvenile plants observed. Gundersen, K. 4010311 Kauai BISH 2003-02-25
335 Salvinia molesta Kapaa Quary Road, canal by Airplane Field Floating on top of water in a fresh water canal. Preserved_Specimen Herbaceous fern, long highly branching roots. Leaves with slightly hairy, spongy. Floating in large mass, covering entire canal area. Crago, L.M. 2005016 Oahu BISH 2005-01-21
336 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
337 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Floating aquatic forming a mat ca 1 acre across. Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
338 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
339 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
340 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
341 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
342 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
343 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
344 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Aquatic, floating plants forming a population ca 1 acre in extent. Preserved_Specimen Higashi, G. Oahu BISH 1999-04-15
345 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
346 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
347 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
348 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, SW portion of pond off Kiukee Pl Preserved_Specimen Aquatic, up to +/- 10 cm diameter. Nakahara, L. Oahu BISH 1999-04-14
349 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
350 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
351 Salvinia molesta Cultivated in home garden 209 Oneawa Kai Place, Kailua In lily pond. Preserved_Specimen Floating aquatic fern Crowded form has leaves +/- erect, ruffled sporocarps present among roots; uncrowded form has leaves flat on water surface, blades slightly concave, smaller, no sporocarps present. Plants are clonal, grown in different ponds. Staples, G.W. 1137 Oahu BISH 1996-12-16
352 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
353 Salvinia molesta Waiahole Valley, at end of N branch of Waiahole Valley Road, inside locked gates Small rivulet of fresh water crossing unpaved dirt access road that empties into stream a few yards away. Preserved_Specimen Ferns growing in mat of chara-like alga with roots barely submerged. Lvs in mature form (juvenile lvs noted in stream but not collected). Staples, G.W. 1185 Oahu BISH 1999-09-05
354 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
355 Salvinia molesta Honolulu, Bishop Museum courtyard Cultivated in a stone container in the courtyard beside Castle Hall. Preserved_Specimen Floating fern, leaves yellow-green, densely covered with water repellent hairs. Wilson, K.A. Oahu BISH 1991-07-02
356 Salvinia molesta Onomea, Hawaii Tropical Botanical Garden Artificial pond with carp that drains to ocean. Preserved_Specimen Fast-growing aquatic. Hirayama, C. Hawaii BISH 1999-06-25
357 Salvinia molesta Waimanalo, windward-side Growing in taro patch at 41-665 Kumuhau St. Preserved_Specimen Floating aquatic. Buck, M. Oahu BISH 1999-04-21
358 Salvinia molesta Kaimuki residence Grown in a paint bucket in driveway (no fish); full afternoon sun. Preserved_Specimen Hoe, W.J. 5351 Oahu BISH 1993-04-06
359 Salvinia molesta Waikane Stream, tributary drainage south of main drainage, not reaching the ocean Dense cluster ca. 8 sq ft in standing water under heavy Terminalia catappa overstory, concentrated where canopy opens up adjacent to Kamehameha Hwy. Preserved_Specimen Crowded plants with folded leaves, many sporocarps. Imada, C. 200135 Oahu BISH 2001-05-22
360 Salvinia molesta Hanalea District. Kilauea stream, 1.5 km. upstream from beach. Growing in slow moving stream and accumulating mosty densely along the inside edges of the meander/bend where the water is moving slowest. Getting caught in Urochloa mutica masses encroaching over open water. Preserved_Specimen Floating aquatic fern with egg-beater shaped hairs forming mats on water surface. Mature plants destroyed during identification and not vouchered. Immature plants delicate; leaves round and bright green with leaf surface facing upward. Leaves of mature plants becoming more yellowish-brown and folding in a accordon- Brock, K. 709 Kauai BISH 2015-09-09
361 Salvinia molesta Beach where Kapa'a stream empties in into the ocean Floating aquatic washing out of the Kapa'a stream into the ocean Preserved_Specimen Abundant Faccenda, K. 2413 Kauai BISH 2022-05-29
362 Salvinia molesta Hilo, Garden Exchange Grown in plastic tub ca 3 ft diam. in shaded area of store. Preserved_Specimen Aquatic, ca 3 diameter. Shishido, W. Hawaii BISH 1999-05-28
363 Salvinia molesta Waiakea-uka, residential lots In [water] lily tank where owner raises plants for retail/wholesale sale. Preserved_Specimen Aquatic, sparse growth. Hirayama, C. Hawaii BISH 1999-06-25
364 Salvinia molesta Maui Swap Meet, Kahului, Puunene Avenue Purchased from a vendor who cultivates the plants at residence. Preserved_Specimen Ornamental aquatic. Fukada, M.T. Maui BISH 2003-06-19
365 Salvinia molesta Onomea. Hawaii Tropical Botanical Gardens Cultivated in man-made koi pond, without outlet. Plants thrive in this pond only and not in other bodies of water in the gardens. Preserved_Specimen Aquatic, +/- 12 cm diameter. No fertile parts noted. Plants not growing or reproducing rapidly. Shishido, W. Hawaii BISH 1999-04-16
366 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
367 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, adjacent to Kiukee Pl A still waterway, brackish at one end and fresh at the other; plants were growing in freshwater area. Preserved_Specimen Floating, forming dense cover on open waterway. Growing with Lemna, Paspalum distichum, Batis, Bacopa. Plants with varying morphology: young ones with smaller, flattened leaves; fertile ones have larger, upright leaves, crowded along edge of waterway. Imada, C. 9912 Oahu BISH 1999-04-17
368 Salvinia molesta Wahiawa, Lake Wilson, on S fork, public fishing area located at end of Cypress Ave Freshwater lake in still water pocket along bank. Preserved_Specimen Floating fern, growing in full sun among duckweed and California grass. Sporocarps present among roots. Higashi, G. Oahu BISH 1999-06-24
369 Salvinia molesta Poipu, National Tropical Botanical Garden Pond 20 ft x 20 ft, with other plant material. Preserved_Specimen Only juvenile plants observed. Gundersen, K. 4010311 Kauai BISH 2003-02-25
370 Salvinia molesta Kapaa Quary Road, canal by Airplane Field Floating on top of water in a fresh water canal. Preserved_Specimen Herbaceous fern, long highly branching roots. Leaves with slightly hairy, spongy. Floating in large mass, covering entire canal area. Crago, L.M. 2005016 Oahu BISH 2005-01-21
371 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
372 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Floating aquatic forming a mat ca 1 acre across. Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
373 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
374 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
375 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
376 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
377 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
378 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
379 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Aquatic, floating plants forming a population ca 1 acre in extent. Preserved_Specimen Higashi, G. Oahu BISH 1999-04-15
380 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
381 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
382 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
383 Salvinia molesta Kailua, Enchanted Lake area. Kaelepulu Pond, SW portion of pond off Kiukee Pl Preserved_Specimen Aquatic, up to +/- 10 cm diameter. Nakahara, L. Oahu BISH 1999-04-14
384 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
385 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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