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Senna occidentalis

(L.) Link (1831)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Eudicot-Rosids Order: Fabales Family: Fabaceae Genus: Senna

coffee senna, miki palaoa (Ni‘ihau via St. John)

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Description

Key Characters:

Growth Form: Foetid annual or perennial herbs 4–15 dm tall, sometimes woody toward base.

Stems:

Roots:

Leaves: Leaves compound. Alternate. Leaflets (3)4–5(6) pairs, opposite, the distal ones larger, broadly lanceolate to ovate, 4.5–10 cm long, 1.4–3.8 cm wide. Leaflet apices acuminate. Leaflet bases obliquely rounded. Upper leaflet surfaces glabrous to sparsely coarsely puberulent. Leaflet margins antrorsely ciliate. Petiolate; petiolar nectaries sessile, contiguous to the pulvinus, reddish when fresh, wrinkled when dry, 0.7–1.8 mm long, sometimes a second one adjacent. Stipules deltate to lanceolate, 3–13 mm long, caducous.

Flowers: Flowers in short racemes up to ca. 1 cm long. Flowers caesalpinaceous. Pedicels 8–17(–21) mm long, bracts lanceolate to oblanceolate, 5–18 mm long; bracteoles absent. Calyx lobes pale or pinkish–tinged, submembranous, obovate or oblong–obovate, the outer one 5–7.5 mm long, the longest inner one 6.5–10 mm long, lobes 5, imbricate. Corolla of 5 petals, yellow, subequal, the standard usually obcordate, the 2 lateral petals obovate, the others oblanceolate, 12–17 mm long. Staminodes 3, 0.7–12 mm wide; filaments of 4 median Stamens 2–3.3 mm long, those of 2 abaxial Stamens dilated, 5–7 mm long, that of sterile abaxial central stamen 3–4 mm long, straight, shorter than to not more than twice as long as the anthers; fertile anthers, basifixed, usually modified into sets of 4 median and abaxial anthers. Ovary superior.

Fruit: Pods erect or ascending; coriaceous; linear; compressed; slightly curved or straight; 8–13.5 cm long; 0.65–0.95 cm wide; margins of valves green when young; becoming straw–colored; body reddish green; becoming brown; dehiscent; the cavity with membranous interseminal septa. Seeds dull olive to grayish olive; compressed–obovoid to compressed–suborbicular; 3.1–5.1 mm long; nearly smooth; the waxy exterior coat crackled with age; the faces with an areole ca. 2.5 mm long; ca. 1.5 mm wide.

Ploidy: 2n = 26; 28

Habitat: naturalized primarily in dry; disturbed habitats such as pastures; pineapple or cane field.

Elevation Range: 0–1,310 m.

Historical Distribution

Images

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Uses and Culture

USES

  • Yes

Natural History

Statewide Status

Naturalized

Island Status

Ni'ihau(Incl. Lehua) Naturalized
Kaua'i Naturalized
O'ahu Naturalized
Molokai Naturalized
Maui Naturalized
Hawai'i Naturalized

Dispersal Agents


Pollinators

Notes

  • 0-1310 m
  • Description digitized by Alyssa Larson
  • Description digitized from the Manual of the Flowering Plants of Hawaii
  • native to the old world, first introduced to Hawaii in 1860
  • used medicinally and as a coffee substitute, used to great ring worm

Bibliography

Name Published In: Handbuch 2: 140 (1831)

Other References

Wagner et al. 1990:700 (Ni, K, O, EM, H); Oppenheimer et al. 1999:8 (WM); Oppenheimer 2003:14 (Mo); Faccenda, Arthur, et al. 2025:183 (Le)

Occurrences

SNo. Scientific Name Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Senna occidentalis niu valley, right fork PRESERVED_SPECIMEN garber, d.w. collector number: 466 Oahu BISH 6/29/1920
2 Senna occidentalis deserted pineapple field, waipio PRESERVED_SPECIMEN d. r. herbst 697 Oahu US 11/9/1967
3 Senna occidentalis East Maui, Hana District, Hana, SE of Kauiki from Kaihalulu Bay to Ka Iwi O Pele coastal pasture PRESERVED_SPECIMEN Flynn, T. 2550 Maui BISH 10/22/1987
4 Senna occidentalis waipio deserted pineapple field PRESERVED_SPECIMEN herbst, d.r. collector number: 697 Oahu BISH 11/9/1967
5 Senna occidentalis nawaimaka stream, growing along stream banks associated plants: Metrosideros, Cardamine flexuosa, Lantana, Rubus argutis, Cyanea leptostegia, Pittosproum kauaiensis, Corynocarpus lavigatus, Poa, Dicranopteris, Hedyotis knudsenii, H. terminalis PRESERVED_SPECIMEN tangalin, n. perlman, s. collector number: 415a Kauai BISH 7/30/2005
6 Senna occidentalis Manoa Valley pasture PRESERVED_SPECIMEN Degener, O. H9 Oahu BISH 9/24/1922
7 Senna occidentalis Kipahulu PRESERVED_SPECIMEN Handy, E.S. 34.4 Maui BISH 6/1/1934
8 Senna occidentalis Lihue District, Kipu-Kai coastal, in Valley to the NE of Waterhouse Cottage, old cattle area. Disturbed dry coastal forest in dried out river drainage PRESERVED_SPECIMEN Tangalin, N.; DeMotta, M. 3463 Kauai US 3/28/2013
9 Senna occidentalis at honolulu PRESERVED_SPECIMEN a. a. heller 2174 Oahu US 1895-04-20
10 Senna occidentalis unknown PRESERVED_SPECIMEN Mann, H. 756 BISH 2/6/1905
11 Senna occidentalis e of clinda, along pipeline Very wet forest PRESERVED_SPECIMEN a. s. hitchcock 14936 Maui US 10/1/1916
12 Senna occidentalis Kiolakaa-Keaa Homesteads Addition, Kau Forest Reserve, Kau District. (T-KiI) Growing in open Metrosideros forest with understory of Cibotium glaucum, Sadleria and small native trees. PRESERVED_SPECIMEN Cuddihy, L.W. 531 Hawaii BISH 8/14/1980
13 Senna occidentalis Waimea Arboretum full sun PRESERVED_SPECIMEN Lau, J. 2790 Oahu BISH 8/2/1986
14 Senna occidentalis Kaawaloa PRESERVED_SPECIMEN Corn, C. s.n. Hawaii BISH 9/5/1985
15 Senna occidentalis 16.6 mi e of ulupalakua ranch on piilani hwy. (hwy. 31), 3.7 mi e of manawainui rocky dry stream bed dominated by Prosopis pallida, Leucaena leucocephala PRESERVED_SPECIMEN wagner, w.l. mill, s.w. collector number: 4745 Maui BISH 1/14/1983
16 Senna occidentalis Kaimuki roadside PRESERVED_SPECIMEN Fosberg, F.R. 8852 Oahu BISH 9/24/1932
17 Senna occidentalis kalaupapa; waihanau, old rock quarry mixed open non-native scrub PRESERVED_SPECIMEN wysong, m.l. collector number: 802 Molokai BISH 10/12/2005
18 Senna occidentalis Below Puu Kapu dry ridge PRESERVED_SPECIMEN Christophersen, E. 1556 Oahu BISH 2/12/1931
19 Senna occidentalis Niu Valley, right fork PRESERVED_SPECIMEN Garber, D.W. 466 Oahu BISH 6/29/1920
20 Senna occidentalis Kealakekua Ranch near Honaunau Forest Growing beside jeep trail in disturbed Metrosideros forest. PRESERVED_SPECIMEN Cuddihy, L.W. 302 Hawaii BISH 4/2/1980
21 Senna occidentalis honolulu, byu-hc farm kaolite clay PRESERVED_SPECIMEN betham, r.f. collector number: 5 Oahu BISH 10/12/1980
22 Senna occidentalis east maui, kipahulu PRESERVED_SPECIMEN handy, e.s. collector number: 34.3 Oahu BISH 6/1/1934
23 Senna occidentalis w maui, lahaina district, alaeloa, n of kaopala stream In an open field N of stream. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h79805 Maui BISH 7/15/1998
24 Senna occidentalis lawai valley, p.t.b.g PRESERVED_SPECIMEN herbst, d.r. collector number: 2278 Kauai BISH 12/30/1971
25 Senna occidentalis manoa valley PRESERVED_SPECIMEN degener, o. collector number: h9 Kauai BISH 9/24/1922
26 Senna occidentalis W Maui, Lahaina District, at N rim of Honokowai Valley In pineapple field, growing along dirt roadside. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H89803 Maui BISH 8/5/1998
27 Senna occidentalis manoa valley, honolulu garden PRESERVED_SPECIMEN degener, o. collector number: 7293 Oahu BISH 8/8/1929
28 Senna occidentalis waimanalo along jeep road and open areas in Metrosideros forest PRESERVED_SPECIMEN livermore, k. Hawaii BISH 6/1/1933
29 Senna occidentalis kiolakaa-keaa homesteads addition, kau forest reserve, kau district. (t-kii) Growing in open Metrosideros forest with understory of Cibotium glaucum, Sadleria and small native trees. PRESERVED_SPECIMEN cuddihy, l.w. collector number: 531 Hawaii BISH 8/14/1980
30 Senna occidentalis unknown PRESERVED_SPECIMEN rock, j.f.c. BISH 11/14/1908
31 Senna occidentalis Kalaupapa; Waihanau, old rock quarry mixed open non-native scrub PRESERVED_SPECIMEN Wysong, M.L. 802 Molokai BISH 10/12/2005
32 Senna occidentalis ahihi-kinau natural area reserve, kipuka at the head of the trail towards pohaku paea from the midstop along makena-keoneoio road Pockets of vegetation in a'a lava and at roadside; along roadside and amongst lava. PRESERVED_SPECIMEN abbott, i.a. norris, f.m. collector number: 91.42 Maui BISH 3/6/1991
33 Senna occidentalis lehua, outer crescent In gulch E of camp. Cenchrus ciliaris-Setaria verticillata-Portulaca oleracea-Jacquemontia ovalifolia association. W. Pluchea indica, P. carolinensis, and Ageratum conyzoides, Chenopodium murale, Waltheria indica, Cenchrus echinatus, and Chloris virgata PRESERVED_SPECIMEN wood, k.r. query, m. collector number: 13712 Lehua Rock BISH 5/2/2009
34 Senna occidentalis North Kona District:west flank of Haulalai, east of Honokohau on Koloko Drive Forest margin, 880m PRESERVED_SPECIMEN Lammers, T.G. 5442 Hawaii BISH 8/5/1983
35 Senna occidentalis South Kona District, road to Hookena Beach disturbed roadside in Leucaena/Pithecellobium shrubland PRESERVED_SPECIMEN Wagner, W.L. 5937 Hawaii BISH 3/10/1988
36 Senna occidentalis waimea arboretum PRESERVED_SPECIMEN lau, j. collector number: 2790 Oahu BISH 8/2/1986
37 Senna occidentalis Manoa Valley pasture PRESERVED_SPECIMEN Degener, O. Collector Number: H9 Oahu BISH 9/24/1922
38 Senna occidentalis south kona district, road to hookena beach SW side of 0.4 ha islet, high rugosity with sandy grooves, limestone intemixed with sand & rubble, includes a vertical rock wall/ledge. PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5937 Lanai BISH 3/10/1988
39 Senna occidentalis Manoa Valley, Honolulu garden PRESERVED_SPECIMEN Degener, O. 7293 Oahu BISH 4/12/1905
40 Senna occidentalis unknown PreservedSpecimen Rock, J.F.C. Collector Number: s.n. BISH Specimen
41 Senna occidentalis kaimuki roadside PRESERVED_SPECIMEN fosberg, f.r. collector number: 8852 Oahu BISH 9/24/1932
42 Senna occidentalis Kipapa Gulch, Waipio moderately moist pineapple field PRESERVED_SPECIMEN Hosaka, E.Y. 459 Oahu BISH 6/30/1931
43 Senna occidentalis Foot of plateau, SE corner PreservedSpecimen Stokes, J.F.G. Collector Number: s.n. Niihau BISH Specimen
44 Senna occidentalis Keomuku road, Nahoko. MATERIAL_SAMPLE William King-Perez Lanai HAPI 9/9/2013
45 Senna occidentalis W Maui, Lahaina District, Alaeloa, N of Kaopala Stream Disturbed dry coastal forest in dried out river drainage PRESERVED_SPECIMEN N. Tangalin & M. DeMotta 3463 Maui HAPI 3/28/2013
46 Senna occidentalis Laie, BYU-HC sewer plant clayish PRESERVED_SPECIMEN Tiu, C. 11 Oahu BISH 3/3/1975
47 Senna occidentalis unknown PreservedSpecimen Collector Number: s.n. BISH Specimen
48 Senna occidentalis unknown PreservedSpecimen Rock, J.F.C. Collector Number: s.n. BISH Specimen 11/14/1908
49 Senna occidentalis unknown PreservedSpecimen Mann, H. Brigham, W.T. Collector Number: 756 BISH Specimen
50 Senna occidentalis laie, byu-hc sewer plant clayish PRESERVED_SPECIMEN tiu, c. collector number: 11 Oahu BISH 3/3/1975
51 Senna occidentalis Waipio deserted pineapple field PRESERVED_SPECIMEN Herbst, D.R. 697 Oahu BISH 11/9/1967
52 Senna occidentalis lihue roadsides PRESERVED_SPECIMEN forbes, c.n. Kauai BISH 10/4/1916
53 Senna occidentalis oahu PRESERVED_SPECIMEN wilder, g.p. Oahu BISH 12/7/1923
54 Senna occidentalis east maui, hana district, hana, se of kauiki from kaihalulu bay to ka iwi o pele coastal pasture PRESERVED_SPECIMEN flynn, t. fromm, h. collector number: 2550 Maui BISH 10/22/1987
55 Senna occidentalis kiolakaa-keaa homesteads addition, kau forest reserve, kau district. (t-kii) Densely forested, with Scaevola fringe above beach. PRESERVED_SPECIMEN cuddihy, l.w. collector number: 531 Midway Atoll BISH 8/14/1980
56 Senna occidentalis ewa plains PRESERVED_SPECIMEN higashino, p.k. collector number: 8186 Hawaii BISH 2/11/1979
57 Senna occidentalis kealakekua ranch near honaunau forest Growing beside jeep trail in disturbed Metrosideros forest. PRESERVED_SPECIMEN cuddihy, l.w. collector number: 302 Hawaii BISH 4/2/1980
58 Senna occidentalis kipapa gulch, waipio moderately moist pineapple field PRESERVED_SPECIMEN hosaka, e.y. collector number: 459 Oahu BISH 6/30/1931
59 Senna occidentalis Lehua, outer crescent In gulch E of camp. Cenchrus ciliaris-Setaria verticillata-Portulaca oleracea-Jacquemontia ovalifolia association. W. Pluchea indica, P. carolinensis, and Ageratum conyzoides, Chenopodium murale, Waltheria indica, Cenchrus echinatus, and Chloris virgata PRESERVED_SPECIMEN Wood, K.R. 13712 Lehua Rock BISH 5/2/2009
60 Senna occidentalis Lawai Valley, P.T.B.G PRESERVED_SPECIMEN Herbst, D.R. 2278 Kauai BISH 12/30/1971
61 Senna occidentalis Makaleha Valley PRESERVED_SPECIMEN Rock, J.F.C. s.n. Oahu BISH 4/1/1905
62 Senna occidentalis bingham tract PRESERVED_SPECIMEN forbes, a. Oahu BISH 10/1/1930
63 Senna occidentalis Kiolakaa-Keaa Homesteads Addition, Kau Forest Reserve, Kau District. (T-KiI) Growing in open Metrosideros forest with understory of Cibotium glaucum, Sadleria and small native trees. PRESERVED_SPECIMEN Cuddihy, L.W. Collector Number: 531 Hawaii BISH 8/14/1980
64 Senna occidentalis Ahihi-Kinau Natural Area Reserve, Kipuka at the head of the trail towards Pohaku Paea from the midstop along Makena-Keoneoio road Pockets of vegetation in a'a lava and at roadside; along roadside and amongst lava. PRESERVED_SPECIMEN Abbott, I.A. 91.42 Maui BISH 3/6/1991
65 Senna occidentalis Near Manawainui Bridge On roadside. PRESERVED_SPECIMEN Oppenheimer, H.L. H110130 Molokai BISH 11/18/2001
66 Senna occidentalis niu open pastures, roadside PRESERVED_SPECIMEN wilder, g.p. collector number: 64 Oahu BISH 11/12/1923
67 Senna occidentalis Kaalualu Bay near South Point pasture areas north of the bay PRESERVED_SPECIMEN Whistler, W.A. W78 Hawaii BISH 4/6/1972
68 Senna occidentalis Niu open pastures, roadside PRESERVED_SPECIMEN Wilder, G.P. 64 Oahu BISH 11/12/1923
69 Senna occidentalis Oahu PRESERVED_SPECIMEN Wilder, G.P. s.n. Oahu BISH 12/7/1923
70 Senna occidentalis W Maui, Lahaina District, Alaeloa, N of Kaopala Stream In an open field N of stream. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H79805 Maui BISH 7/15/1998
71 Senna occidentalis W Maui, Lahaina District, Alaeloa, N of Kaopala Stream In an open field N of stream. PRESERVED_SPECIMEN Oppenheimer, H.L. H79805 Maui BISH 7/15/1998
72 Senna occidentalis kealakekua ranch, near honaunau forest Lightly shaded rocks near cave mouth PRESERVED_SPECIMEN cuddihy, l.w. collector number: 302 Kauai BISH 4/2/1980
73 Senna occidentalis north kona district:west flank of haulalai, east of honokohau on koloko drive PRESERVED_SPECIMEN lammers, t.g. collector number: 5442 Oahu BISH 8/5/1983
74 Senna occidentalis below puu kapu Potted in 1-gallon liner. PRESERVED_SPECIMEN christophersen, e. wilder, g.p.; hume, e.p. collector number: 1556 Molokai BISH 2/12/1931
75 Senna occidentalis unknown PRESERVED_SPECIMEN Rock, J.F.C. s.n. BISH 11/14/1908
76 Senna occidentalis near manawainui bridge On roadside. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h110130 Molokai BISH 11/18/2001
77 Senna occidentalis 16.6 mi E of Ulupalakua Ranch on Piilani Hwy. (Hwy. 31), 3.7 mi E of Manawainui rocky dry stream bed dominated by Prosopis pallida, Leucaena leucocephala PRESERVED_SPECIMEN Wagner, W.L. 4745 Maui BISH 1/14/1983
78 Senna occidentalis Near Manawainui Bridge On roadside. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H110130 Molokai BISH 11/18/2001
79 Senna occidentalis At Waiakalua Reservoir In abandoned pastureland. PRESERVED_SPECIMEN Corn, C. 82K7 Kauai BISH 4/30/1982
80 Senna occidentalis Apua In dry, rocky Pali slope PRESERVED_SPECIMEN Fagerlund, G.O. 1212 Hawaii BISH 11/19/1945
81 Senna occidentalis at waiakalua reservoir In abandoned pastureland. PRESERVED_SPECIMEN corn, c. collector number: 82k7 Kauai BISH 4/30/1982
82 Senna occidentalis East Maui, Hana District, Auwahi PRESERVED_SPECIMEN Webster, G.L. Gankin, R.; Herbst, D. Collector Number: 13913 Maui BISH 6/25/1968
83 Senna occidentalis Kealakekua Ranch near Honaunau Forest Growing beside jeep trail in disturbed Metrosideros forest. PRESERVED_SPECIMEN Cuddihy, L.W. Collector Number: 302 Hawaii BISH 4/2/1980
84 Senna occidentalis kanaio, along the higwqay to kaupo on rock PRESERVED_SPECIMEN hobdy, r.w. collector number: 2603 Kauai BISH 7/14/1986
85 Senna occidentalis foot of plateau, se corner PRESERVED_SPECIMEN stokes, j.f.g. Niihau BISH 1/8/1912
86 Senna occidentalis w niu dry kiave pasture PRESERVED_SPECIMEN egler, f.e. collector number: 37-247 Oahu BISH 5/1/1937
87 Senna occidentalis Kealakekua Ranch, near Honaunau Forest Growing beside jeep trail in disturbed Metrosideros forest. PRESERVED_SPECIMEN Cuddihy, L.W. 302 Hawaii BISH 4/2/1980
88 Senna occidentalis makaleha valley PRESERVED_SPECIMEN rock, j.f.c. Oahu BISH 8/8/1918
89 Senna occidentalis kaawaloa PRESERVED_SPECIMEN corn, c. Hawaii BISH 9/5/1985
90 Senna occidentalis kipahulu PRESERVED_SPECIMEN handy, e.s. collector number: 34.4 Maui BISH 6/1/1934
91 Senna occidentalis Kealakekua Ranch, near Honaunau Forest Growing beside jeep trail in disturbed Metrosideros forest. PRESERVED_SPECIMEN Cuddihy, L.W. Collector Number: 302 Hawaii BISH 4/2/1980
92 Senna occidentalis apua In dry, rocky Pali slope PRESERVED_SPECIMEN fagerlund, g.o. mitchell, a.l. collector number: 1212 Hawaii BISH 11/19/1945
93 Senna occidentalis East Maui, Kipahulu PRESERVED_SPECIMEN Handy, E.S. 34.3 Maui BISH 6/1/1934
94 Senna occidentalis kaalualu bay near south point pasture areas north of the bay PRESERVED_SPECIMEN whistler, w.a. collector number: w78 Hawaii BISH 4/6/1972
95 Senna occidentalis Nawaimaka stream, growing along stream banks associated plants: Metrosideros, Cardamine flexuosa, Lantana, Rubus argutis, Cyanea leptostegia, Pittosproum kauaiensis, Corynocarpus lavigatus, Poa, Dicranopteris, Hedyotis knudsenii, H. terminalis PRESERVED_SPECIMEN Tangalin, N. 415A Kauai BISH 7/30/2005
96 Senna occidentalis W Maui, Lahaina District, at N rim of Honokowai Valley In pineapple field, growing along dirt roadside. PRESERVED_SPECIMEN Oppenheimer, H.L. H89803 Maui BISH 8/5/1998
97 Senna occidentalis W Niu dry kiave pasture PRESERVED_SPECIMEN Egler, F.E. 37-247 Oahu BISH 5/1/1937
98 Senna occidentalis south kona district, road to hookena beach disturbed roadside in Leucaena/Pithecellobium shrubland PRESERVED_SPECIMEN wagner, w.l. imada, c.; takeuchi, w. collector number: 5937 Hawaii BISH 3/10/1988
99 Senna occidentalis east maui, hana district, auwahi PRESERVED_SPECIMEN webster, g.l. gankin, r.; herbst, d. collector number: 13913 Maui BISH 6/25/1968
100 Senna occidentalis East Maui, Hana District, Auwahi PRESERVED_SPECIMEN Webster, G.L. 13913 Maui BISH 6/25/1968
101 Senna occidentalis on the island of oahu. PRESERVED_SPECIMEN heller, a.a. 2174 MEL 1895-08-09
102 Senna occidentalis lihue district, kipu-kai coastal, in valley to the ne of waterhouse cottage, old cattle area. PRESERVED_SPECIMEN n. tangalin & m. demotta 3463 NCSC 3/28/2013
103 Senna occidentalis Kipu-Kai coastal, in Valley to the NE of Waterhouse Cottage, old cattle area. Disturbed Erythrina Dry Coastal Forest in dried out river drainage with muddy bottom. PRESERVED_SPECIMEN Natalia Tangalin 3463 Kauai PTBG 3/28/2013
104 Senna occidentalis Nawaimaka Stream, growing along stream banks. PRESERVED_SPECIMEN Natalia Tangalin 415A Kauai PTBG 7/30/2005
105 Senna occidentalis Waipouli, Kapaa By-pass Road. Naturalizing on the roadside. PRESERVED_SPECIMEN Natalia Tangalin 1336 Kauai PTBG 5/31/2007
106 Senna occidentalis Near Manawainui Bridge. PRESERVED_SPECIMEN Hank Oppenheimer H110130 Molokai PTBG 11/18/2001
107 Senna occidentalis Kalaheo NTBG Headquarters west of road across from parking lot A Cultivated setting PRESERVED_SPECIMEN Lizabeth Rodriguez LR1 Kauai PTBG 8/28/2017
108 Senna occidentalis Numila, south of Kalaheo. Common in coffee fields. PRESERVED_SPECIMEN Kelsey Brock 941 Kauai PTBG 12/2/2016
109 Senna occidentalis Coastal pasture lands SE of Ka'uiki from Kaihalulu Bay to Ka Iwi O Pele. Elev. 0-120 ft. PRESERVED_SPECIMEN Tim Flynn 2550 Maui PTBG 10/22/1987
110 Senna occidentalis Coastal pasture lands SE of Ka'uiki from Kaihalulu Bay to Ka Iwi O Pele. Elev. 0-120 ft. PRESERVED_SPECIMEN Tim Flynn 2534 Maui PTBG 10/22/1987
111 Senna occidentalis West flank of Hualalai, east of Honokohau on Koloko Drive. Forest margin. PRESERVED_SPECIMEN T. G. Lammers 5442 Hawaii PTBG 9/5/1983
112 Senna occidentalis Alaeloa. North of Kaopala gulch. PRESERVED_SPECIMEN Hank Oppenheimer H70002 Maui PTBG 7/1/2000
113 Senna occidentalis Outer crescent. Cenchrus ciliaris-Setaria verticillata-Portulaca oleracea-Jacquemontia ovalifolia association. PRESERVED_SPECIMEN K. R. Wood 13712 Lehua PTBG 5/2/2009
114 Senna occidentalis Lawai Valley. Pacific Tropical Botanical Garden. PRESERVED_SPECIMEN Derral Herbst 2278 Kauai PTBG 12/30/1971
115 Senna occidentalis Lawai Valley. Pacific Tropical Botanical Garden. Cultivated plants. Acc. #840670003. Medicinal Area. Cultivated. PRESERVED_SPECIMEN Tim Flynn 3112 Kauai PTBG 8/29/1988
116 Senna occidentalis Coastal trail west of Hulopoe, near Kapihaa Bay. PRESERVED_SPECIMEN Hank Oppenheimer H91804 Lanai PTBG 9/27/2018
117 Senna occidentalis About halfway between weatherport and Kiewae tree. In a slight gulch midway up slope. Sparse non-native scrubland w/ Pluchea indica dominant in gulches and open areas of lithified ash with nonnative grasses in open areas. PRESERVED_SPECIMEN Natalia Tangalin 1656 Lehua PTBG 2/21/2007
118 Senna occidentalis Honaunau PRESERVED_SPECIMEN Hitchcock, A. S. 14549 Molokai US 9/3/2016
119 Senna occidentalis Lihue District, Kipu-Kai coastal, in Valley to the NE of Waterhouse Cottage, old cattle area. Disturbed dry coastal forest in dried out river drainage PRESERVED_SPECIMEN N. Tangalin & M. DeMotta 3463 Kauai US 3/28/2013
120 Senna occidentalis E of clinda, along pipeline Very wet forest PRESERVED_SPECIMEN Hitchcock, A. S. 14936 Maui US 10/1/2016
121 Senna occidentalis At honolulu PRESERVED_SPECIMEN Heller, A. A. 2174 Oahu US 1895-00-00
122 Senna occidentalis Waipouli, Kapaa By-pass Road. Roadside. PRESERVED_SPECIMEN Tangalin, N. 1336 Kauai US 5/31/2007
123 Senna occidentalis Mt. e of honaunau Along road PRESERVED_SPECIMEN Hitchcock, A. S. 14585 Maui US 9/4/2016
124 Senna occidentalis Lihue roadsides PRESERVED_SPECIMEN Forbes, C.N. s.n. Kauai BISH 10/4/1916
125 Senna occidentalis waipouli, kapaa by-pass road. Roadside. PRESERVED_SPECIMEN n. tangalin 1336 Kauai US 5/31/2007
126 Senna occidentalis Halewa Along road PRESERVED_SPECIMEN Hitchcock, A. S. 13896 Oahu US 6/28/2016
127 Senna occidentalis halewa PRESERVED_SPECIMEN a. s. hitchcock 13896 Kauai US 6/28/1916
128 Senna occidentalis Deserted pineapple field, waipio PRESERVED_SPECIMEN Herbst, D. R. 697 Oahu US 11/9/1967
129 Senna occidentalis Outer crescent. In gulch PRESERVED_SPECIMEN Wood, K. R.; Query, M. 13712 Lehua US 5/2/2009
130 Senna occidentalis mt. e of honaunau Along road PRESERVED_SPECIMEN a. s. hitchcock 14585 Maui US 9/4/1916
131 Senna occidentalis outer crescent. PRESERVED_SPECIMEN k. r. wood & m. query 13712 Oahu US 5/2/2009
132 Senna occidentalis honaunau PRESERVED_SPECIMEN a. s. hitchcock 14549 Molokai US 9/3/1916
133 Senna occidentalis unknown PRESERVED_SPECIMEN mann, h. brigham, w.t. collector number: 756 BISH
134 Senna occidentalis Kanaio, along the higwqay to Kaupo PRESERVED_SPECIMEN Hobdy, R.W. 2603 Maui BISH 7/14/1986
135 Senna occidentalis w maui, lahaina district, at n rim of honokowai valley In pineapple field, growing along dirt roadside. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h89803 Maui BISH 8/5/1998
136 Senna occidentalis Honolulu, BYU-HC farm kaolite clay PRESERVED_SPECIMEN Betham, R.F. 5 Oahu BISH 10/12/1980
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