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

img

Description

Key Characters:

Growth Form:

Stems:

Roots:

Leaves:

Sori:

Gametophyte:

Ploidy:

Habitat:

Elevation Range:

Historical Distribution

Images

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 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
2 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
3 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
4 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
5 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
6 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
7 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
8 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
9 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
10 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
11 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
12 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
13 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
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 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
16 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
17 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
18 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
19 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
20 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
21 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
22 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
23 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
24 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
25 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
26 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
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 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
32 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
33 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
34 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
35 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
36 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
37 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
38 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
39 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
40 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
41 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
42 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
43 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
44 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
45 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
46 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
47 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
48 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
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 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
51 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
52 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
53 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
54 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
55 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
56 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
57 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
58 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
59 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
60 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
61 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
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 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
67 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
68 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
69 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
70 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
71 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
72 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
73 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
74 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
75 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
76 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
77 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
78 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
79 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
80 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
81 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
82 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
83 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
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 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
86 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
87 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
88 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
89 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
90 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
91 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
92 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
93 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
94 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
95 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
96 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
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 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
102 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
103 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
104 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
105 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
106 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
107 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
108 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
109 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
110 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
111 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
112 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
113 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
114 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
115 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
116 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
117 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
118 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
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 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
121 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
122 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
123 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
124 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
125 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
126 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
127 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
128 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
129 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
130 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
131 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
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 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
137 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
138 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
139 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
140 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
141 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
142 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
143 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
144 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
145 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
146 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
147 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
148 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
149 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
150 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
151 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
152 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
153 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
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 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
156 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
157 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
158 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
159 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
160 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
161 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
162 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
163 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
164 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
165 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
166 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
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 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
172 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
173 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
174 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
175 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
176 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
177 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
178 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
179 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
180 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
181 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
182 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
183 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
184 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
185 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
186 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
187 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
188 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
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 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
191 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
192 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
193 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
194 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
195 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
196 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
197 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
198 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
199 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
200 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
201 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
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 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
207 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
208 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
209 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
210 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
211 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
212 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
213 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
214 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
215 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
216 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
217 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
218 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
219 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
220 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
221 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
222 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
223 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
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 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
226 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
227 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
228 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
229 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
230 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
231 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
232 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
233 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
234 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
235 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
236 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
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 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
242 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
243 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
244 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
245 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
246 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
247 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
248 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
249 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
250 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
251 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
252 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
253 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
254 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
255 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
256 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
257 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
258 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
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 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
261 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
262 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
263 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
264 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
265 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
266 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
267 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
268 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
269 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
270 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
271 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
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 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
277 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
278 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
279 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
280 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
281 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
282 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
283 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
284 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
285 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
286 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
287 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
288 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
289 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
290 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
291 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
292 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
293 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
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 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
296 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
297 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
298 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
299 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
300 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
301 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
302 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
303 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
304 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
305 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
306 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
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 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
312 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
313 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
314 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
315 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
316 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
317 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
318 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
319 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
320 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
321 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
322 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
323 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
324 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
325 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
326 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
327 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
328 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
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 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
331 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
332 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
333 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
334 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
335 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
336 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
337 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
338 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
339 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
340 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
341 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
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 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
347 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
348 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
349 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
350 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
351 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
352 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
353 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
354 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
355 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
356 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2016
357 Salvinia molesta - UNKNOWN Kauai HAPI 12/31/2007
358 Salvinia molesta Wahiawa area. Lake Wilson, S end of lake Preserved_Specimen Kraus, F. Oahu BISH 1999-04-22
359 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
360 Salvinia molesta Manoa Valley Cultivated in fish pond. Preserved_Specimen Aquatic; sporocarps visible among roots. Matayoshi, N. Oahu BISH 1999-04-23
361 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
362 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
363 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
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 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
366 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
367 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
368 Salvinia molesta Kilauea, Garden Pond's Nursery Raised in large pots. Preserved_Specimen Kaneshige, C. 4010310 Kauai BISH 2003-03-25
369 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
370 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
371 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
372 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
373 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
374 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
375 Salvinia molesta Windward Distr., Bellows AFB, in Inoaole Stream Aquatic, in freshwater stream. Preserved_Specimen Kraus, F. Oahu BISH 2000-01-04
376 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
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 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
382 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008
383 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 10/23/2009
384 Salvinia molesta - HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 12/3/2004
385 Salvinia molesta Princeville, HI 96722, USA HUMAN_OBSERVATION Kauai Invasive Species Committee Kauai HAPI 3/18/2008