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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 - UNKNOWN Kauai HAPI 12/31/2016
2 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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 Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
5 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
6 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
7 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
8 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
9 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
10 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
11 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
12 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
13 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
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 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
16 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
17 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
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 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
20 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
21 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
22 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
23 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
24 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
25 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
26 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
27 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
28 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
29 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
30 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
31 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
32 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
33 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
34 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
35 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
36 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
37 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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 Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
40 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
41 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
42 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
43 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
44 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
45 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
46 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
47 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
48 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
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 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
51 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
52 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
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 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
55 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
56 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
57 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
58 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
59 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
60 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
61 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
62 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
63 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
64 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
65 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
66 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
67 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
68 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
69 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
70 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
71 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
72 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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 Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
75 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
76 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
77 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
78 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
79 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
80 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
81 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
82 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
83 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
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 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
86 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
87 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
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 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
90 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
91 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
92 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
93 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
94 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
95 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
96 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
97 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
98 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
99 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
100 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
101 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
102 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
103 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
104 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
105 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
106 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
107 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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 Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
110 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
111 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
112 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
113 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
114 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
115 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
116 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
117 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
118 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
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 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
121 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
122 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
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 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
125 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
126 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
127 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
128 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
129 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
130 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
131 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
132 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
133 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
134 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
135 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
136 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
137 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
138 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
139 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
140 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
141 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
142 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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 Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
145 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
146 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
147 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
148 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
149 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
150 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
151 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
152 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
153 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
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 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
156 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
157 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
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 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
160 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
161 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
162 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
163 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
164 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
165 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
166 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
167 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
168 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
169 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
170 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
171 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
172 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
173 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
174 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
175 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
176 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
177 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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 Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
180 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
181 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
182 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
183 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
184 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
185 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
186 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
187 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
188 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
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 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
191 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
192 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
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 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
195 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
196 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
197 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
198 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
199 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
200 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
201 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
202 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
203 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
204 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
205 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
206 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
207 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
208 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
209 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
210 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
211 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
212 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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 Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
215 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
216 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
217 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
218 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
219 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
220 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
221 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
222 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
223 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
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 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
226 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
227 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
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 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
230 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
231 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
232 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
233 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
234 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
235 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
236 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
237 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
238 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
239 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
240 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
241 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
242 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
243 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
244 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
245 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
246 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
247 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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 Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
250 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
251 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
252 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
253 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
254 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
255 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
256 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
257 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
258 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
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 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
261 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
262 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
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 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
265 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
266 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
267 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
268 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
269 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
270 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
271 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
272 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
273 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
274 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
275 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
276 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
277 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
278 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
279 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
280 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
281 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
282 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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 Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
285 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
286 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
287 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
288 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
289 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
290 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
291 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
292 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
293 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
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 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
296 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
297 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
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 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
300 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
301 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
302 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
303 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
304 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
305 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
306 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
307 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
308 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
309 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
310 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
311 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
312 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
313 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
314 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
315 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
316 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
317 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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 Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
320 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
321 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
322 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
323 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
324 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
325 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
326 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
327 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
328 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
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 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
331 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
332 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
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 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
335 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
336 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
337 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
338 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
339 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
340 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
341 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
342 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
343 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
344 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
345 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
346 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
347 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
348 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
349 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
350 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
351 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
352 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
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 Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
355 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
356 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
357 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
358 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
359 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
360 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
361 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
362 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
363 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
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 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
366 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
367 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
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 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
370 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
371 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
372 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
373 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
374 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
375 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
376 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
377 Salvinia molesta Kapaa Quary Road, canal by Airplane Field HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 2/19/2010
378 Salvinia molesta Manoa Valley HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
379 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 7/17/2009
380 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake HUMAN_OBSERVATION Kauai Invasive Species Committee Oahu HAPI 10/23/2009
381 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
382 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
383 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
384 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
385 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
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