img

Trianthema portulacastrum

L. (1753)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Eudicot-CoreEudicot Order: Caryophyllales Family: Aizoaceae Genus: Trianthema

horse purslane, trianthema

img

Description

Key Characters:

Growth Form: Perennial herbs.

Stems: Prostrate or ascending, somewhat succulent, up to 5 dm long, sometimes more, glabrous or sparsely pubescent.

Roots:

Leaves: Leaves simple. Opposite. Blades flat, elliptic to obovate or spatulate, 1–2(–4) cm long, 0.4–2(–3) cm wide. Apex obtuse or retuse. Base rounded to cuneate. Surfaces glabrous. Margins entire to undulate. Petioles 0.5–2.5 cm long, expanded into a sheath connate with opposing leaf base to form a cup. Stipules absent.

Flowers: Flowers solitary, sessile, largely hidden in leaf axils. Flowers bisexual (perfect). Calyx of 5 sepals, sepals adnate to leaf base, the lobes linear to narrowly deltate, 4–5 mm long, inner surface pink or white, sparsely pubescent externally. Corolla (petals) absent. Stamens 6 to numerous, adnate to upper edge of floral tube. Ovary superior, cylindrical; style ca. 2 mm long. Operculum truncate, 2–3 mm long, with a prominent raised, denticulate rim along outer side.

Fruit: Capsules with circumscissile dehiscience; with a persistent perianth; the operculum flat; ovoid or subglobose. Seeds dull black; reniform; 1.5–2 mm wide; weakly ridged.

Ploidy: 2n = 26; 28

Habitat:

Elevation Range:

Historical Distribution

Uses and Culture

USES

Natural History

Statewide Status

Naturalized

Island Status

Kaua'i Naturalized
O'ahu Naturalized
Kaho'olawe Naturalized
Maui Naturalized

Dispersal Agents


Pollinators

Notes

  • Description digitized by Pumehana Imada

Bibliography

Name Published In: Sp. Pl.: 223 (1753)

Other References

Wagner et al. 1990:179 (O); Herbst & Wagner 1996:9 (WM); Lorence & Flynn 2006:2 (K); Starr & Starr 2018:3 (Ka)

Wagner, W. L., Herbst, D. R., & Sohmer, S. H. (1999). Manual of the Flowering Plants of Hawai'i, Vols. 1 and 2 (No. Edn 2). University of Hawai'i and Bishop Museum Press.

Occurrences

SNo. Scientific Name Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Trianthema portulacastrum Southeast Oahu, on proposed park site near the turn in Kalanianaole Hwy that leads to Makapuu Overlook. Plant common in disturbed areas. PRESERVED_SPECIMEN Funk, E.J. s.n. Oahu BISH 10/20/1991
2 Trianthema portulacastrum n kohala district, lands of kealahewa In abandoned sugar cane field. PRESERVED_SPECIMEN herbst, d.r. collector number: 5620a Hawaii BISH 1/20/1976
3 Trianthema portulacastrum Koloa, coffee field S of Niho Road, lower Kalaheo PRESERVED_SPECIMEN Lorence, D.H. Collector Number: 9168 Kauai BISH 9/22/2003
4 Trianthema portulacastrum pearl harbor; pearl city peninsula, near surtass bldg PRESERVED_SPECIMEN funk, e.j. collector number: s.n. Oahu BISH 8/13/1991
5 Trianthema portulacastrum W Maui, Launiupoko, Kapuali Along cane field road. PRESERVED_SPECIMEN Hobdy, R.W. 3543 Maui BISH 3/5/1993
6 Trianthema portulacastrum ewa dist.; near koa ridge, n of kipapa gulch e of h2 hwy In ruderal vegetation abutting a pineapple field. Assoc. w/Sida ciliaris, Panicum maximum & other grasses. PRESERVED_SPECIMEN funk, e.j. collector number: s.n. Oahu BISH 2/2/1996
7 Trianthema portulacastrum Makapuu, on mauka side of entrance to Sea Life Park Weed in graded area, growing along with other weeds: Cynodon dactylon, Verbesina, Amaranthus spinosus, Chloris, Setaria, Merremia. PRESERVED_SPECIMEN Imada, C.T. 2000-15 Oahu BISH 5/21/2000
8 Trianthema portulacastrum koloa, s of niho road, lower kalaheo coffee field PRESERVED_SPECIMEN lorence, d.h. collector number: 9168 Kauai BISH 9/22/2003
9 Trianthema portulacastrum W Maui, Launiuopoko Beach Park PRESERVED_SPECIMEN D. H. Lorence 9168 Maui HAPI 9/22/2003
10 Trianthema portulacastrum W Maui, Launiuopoko Beach Park Associated vegetation: Portulaca oleracea, Boerhavia coccinea. PRESERVED_SPECIMEN Starr, F. Martz, K. Collector Number: 010701-2 Maui BISH 7/1/2001
11 Trianthema portulacastrum Wahiawa: Wahiawa Botanic Garden PRESERVED_SPECIMEN O Degener|I Degener Oahu HAPI 3/3/1985
12 Trianthema portulacastrum Wahiawa: Wahiawa Botanic Garden Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN F. Starr, K. Starr & J. Bruch 171214-01 Oahu HAPI 12/14/2017
13 Trianthema portulacastrum Pearl Harbor National Wildlife Refuge HUMAN_OBSERVATION Imada, C. Oahu 2/23/2005
14 Trianthema portulacastrum Kailua, Enchanted Lake HUMAN_OBSERVATION Imada, C. Oahu 11/3/2005
15 Trianthema portulacastrum Koloa, S of Niho Road, lower Kalaheo coffee field PRESERVED_SPECIMEN Lorence, D.H. 9168 Kauai BISH 9/22/2003
16 Trianthema portulacastrum Niu Valley. Wastland area (former pastureland). PRESERVED_SPECIMEN Kumashiro, B. Not on sheet Oahu BISH 3/15/1991
17 Trianthema portulacastrum mokulua south, oahu. on s side near coast near coast PRESERVED_SPECIMEN starr, f. starr, k. collector number: 050223-28 Oahu BISH 2/23/2005
18 Trianthema portulacastrum Koloa, coffee field S of Niho Road, lower Kalaheo PRESERVED_SPECIMEN Lorence, D.H. 9168 Kauai BISH 9/22/2003
19 Trianthema portulacastrum w maui, launiupoko, kapuali Along cane field road. PRESERVED_SPECIMEN hobdy, r.w. collector number: 3543 Maui BISH 3/5/1993
20 Trianthema portulacastrum w maui, lahaina district, lahaina town Sprawling in roadside waste area. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h90001 Maui BISH 9/25/2000
21 Trianthema portulacastrum Ewa Dist.; near Koa Ridge, N of Kipapa Gulch E of H2 Hwy In ruderal vegetation abutting a pineapple field. Assoc. w/Sida ciliaris, Panicum maximum & other grasses. PRESERVED_SPECIMEN Funk, E.J. s.n. Oahu BISH 2/2/1996
22 Trianthema portulacastrum W Maui, Launiuopoko Beach Park Associated vegetation: Portulaca oleracea, Boerhavia coccinea. PRESERVED_SPECIMEN Starr, F. 010701-2 Maui BISH 7/1/2001
23 Trianthema portulacastrum W Maui, Lahaina District, Lahaina Town Sprawling in roadside waste area. PRESERVED_SPECIMEN Oppenheimer, H.L. H90001 Maui BISH 9/25/2000
24 Trianthema portulacastrum W Maui, Lahaina District, Lahaina Town Sprawling in roadside waste area. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H90001 Maui BISH 9/25/2000
25 Trianthema portulacastrum Pearl Harbor; Pearl City Peninsula, near Surtass Bldg PRESERVED_SPECIMEN Funk, E.J. s.n. Oahu BISH 8/13/1991
26 Trianthema portulacastrum Honokanaia, on ridge just past the bay on side of K1. Dry coastal scrub with Prosopis pallida, Cenchrus ciliaris. In gravelly/rocky edge. PRESERVED_SPECIMEN Starr, F. 171214-01 Kahoolawe BISH 12/14/2017
27 Trianthema portulacastrum Salt Lake area, behind Gumnasium of Saltlake Elementary School PRESERVED_SPECIMEN Herbst, D.R. s.n. Oahu BISH 4/1/1987
28 Trianthema portulacastrum Waipio Peninsula; Waipio, Pouhala Marsh between Kapakahi & Waikele Streams Occasional on dredged ruderal land adjacent to the marsh. PRESERVED_SPECIMEN Imada, C.T. 96-19 Oahu BISH 12/18/1996
29 Trianthema portulacastrum koloa, coffee field s of niho road, lower kalaheo PRESERVED_SPECIMEN lorence, d.h. collector number: 9168 Kauai BISH 9/22/2003
30 Trianthema portulacastrum kaneohe; kaneohe community garden PRESERVED_SPECIMEN nagata, k.m. collector number: 4275 Oahu BISH 12/1/1993
31 Trianthema portulacastrum Koloa, S of Niho Road, lower Kalaheo coffee field PRESERVED_SPECIMEN Lorence, D.H. Collector Number: 9168 Kauai BISH 9/22/2003
32 Trianthema portulacastrum hilo; 5 mi n; papaikou. cultivated area PRESERVED_SPECIMEN thorne, kay; jorgensen, c.; black, h. 7146 GH 8/7/1989
33 Trianthema portulacastrum PRESERVED_SPECIMEN O Degener|I Degener AK 3/3/1985
34 Trianthema portulacastrum Niu Valley. Wasteland area (former pastureland). PRESERVED_SPECIMEN Bernarr Kumashiro s.n. Oahu PTBG 3/15/1991
35 Trianthema portulacastrum Lahaina Town. PRESERVED_SPECIMEN Hank Oppenheimer H90001 Maui PTBG 9/25/2000
36 Trianthema portulacastrum Coffee field just south of Niho Road in lower Kalaheo. PRESERVED_SPECIMEN David H. Lorence 9168 Kauai PTBG 9/22/2003
37 Trianthema portulacastrum W. Maui, Launiupoko, Kapuali, along cane field road. PRESERVED_SPECIMEN Bob Hobdy 3543 Maui PTBG 3/5/1993
38 Trianthema portulacastrum Launiupoko, Kapuali, along cane field road. PRESERVED_SPECIMEN Bob Hobdy 3543 Maui PTBG 3/5/1993
39 Trianthema portulacastrum Honokanaia, on ridge just past the bay on side of K1 Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN F. Starr, K. Starr & J. Bruch 171214-01 Maui US 12/14/2017
40 Trianthema portulacastrum Honolulu, near Koa Ridge, N of Kipapa Gu lch, E of H2 Hwy. PRESERVED_SPECIMEN Evangeline Funk s.n. Oahu PTBG 2/2/1996
41 Trianthema portulacastrum w maui, launiupoko, kapuali PRESERVED_SPECIMEN r. hobdy 3543 Maui US 3/5/1993
42 Trianthema portulacastrum W Lock US Navy Ammunition Storage Area, just S of W Lock, Pearl Harbor, Ewa Dist PRESERVED_SPECIMEN Fosberg, F. R. 65092 Oahu US 10/27/1985
43 Trianthema portulacastrum County: Honolulu; 'Ewa Dist.; near Koa Ridge, N of Kipapa Gulch. E of H2 Hwy. PRESERVED_SPECIMEN Funk, E. s.n. Oahu US 2/2/1996
44 Trianthema portulacastrum Launiuopoko Beach Park PRESERVED_SPECIMEN Starr, F.; Martz, K. 010701-2 Maui US 7/1/2001
45 Trianthema portulacastrum niu valley, wasteland area (former pastureland) Wasteland PRESERVED_SPECIMEN b. kumashiro s.n. Oahu US 3/15/1991
46 Trianthema portulacastrum honokanaia, on ridge just past the bay on side of k1 Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN f. starr, k. starr & j. bruch 171214-01 Maui US 12/14/2017
47 Trianthema portulacastrum Koloa District, coffee field S of Niho Rd in lower Kalaheo. PRESERVED_SPECIMEN D. H. Lorence 9168 Kauai US 9/22/2003
48 Trianthema portulacastrum koloa district, coffee field s of niho rd in lower kalaheo. PRESERVED_SPECIMEN d. h. lorence 9168 Kauai US 9/22/2003
49 Trianthema portulacastrum W Maui, Launiupoko, Kapuali PRESERVED_SPECIMEN Hobdy, R. W. 3543 Maui US 3/5/1993
50 Trianthema portulacastrum pouhala marsh (from t. erickson & l. crago) PRESERVED_SPECIMEN Oahu US 3/18/2004
51 Trianthema portulacastrum launiuopoko beach park PRESERVED_SPECIMEN f. starr & k. martz 010701-2 Maui US 7/1/2001
52 Trianthema portulacastrum w lock us navy ammunition storage area, just s of w lock, pearl harbor, ewa dist PRESERVED_SPECIMEN f. r. fosberg 65092 Oahu US 10/27/1985
53 Trianthema portulacastrum county: honolulu; 'ewa dist.; near koa ridge, n of kipapa gulch. e of h2 hwy. PRESERVED_SPECIMEN e. funk s.n. Oahu US 2/2/1996
54 Trianthema portulacastrum Koloa District, coffee field S of Niho Rd in lower Kalaheo. PRESERVED_SPECIMEN Lorence, D. H. 9168 Kauai US 9/22/2003
55 Trianthema portulacastrum w maui, launiuopoko beach park Associated vegetation: Portulaca oleracea, Boerhavia coccinea. PRESERVED_SPECIMEN starr, f. martz, k. collector number: 010701-2 Maui BISH 7/1/2001
56 Trianthema portulacastrum Honokanaia, on ridge just past the bay on side of K1 Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN Starr, F.; Starr, K.; Bruch, J. 171214-01 Maui US 12/14/2017
57 Trianthema portulacastrum Niu Valley, wasteland area (former pastureland) Wasteland PRESERVED_SPECIMEN Kumashiro, B. s.n. Oahu US 3/15/1991
58 Trianthema portulacastrum waipio peninsula; waipio, pouhala marsh between kapakahi & waikele streams Occasional on dredged ruderal land adjacent to the marsh. PRESERVED_SPECIMEN imada, c.t. nishida, g. collector number: 96-19 Oahu BISH 12/18/1996
59 Trianthema portulacastrum makapuu, on mauka side of entrance to sea life park partially closed canopy; Metrosideros polymorpha, Cheirodendron, Sadleria, Perrottetia sandwicensis, Dicranopteris linearis, Erigeron karvinskianus, Clidemia hirta PRESERVED_SPECIMEN imada, c.t. collector number: 2000-15 Kauai BISH 5/21/2000
60 Trianthema portulacastrum Kaneohe; Kaneohe Community Garden PRESERVED_SPECIMEN Nagata, K.M. 4275 Oahu BISH 12/1/1993
61 Trianthema portulacastrum Mokulua South, Oahu. On S side near coast near coast PRESERVED_SPECIMEN Starr, F. 050223-28 Oahu BISH 2/23/2005
62 Trianthema portulacastrum Southeast Oahu, on proposed park site near the turn in Kalanianaole Hwy that leads to Makapuu Overlook. Plant common in disturbed areas. PRESERVED_SPECIMEN Funk, E.J. s.n. Oahu BISH 10/20/1991
63 Trianthema portulacastrum n kohala district, lands of kealahewa In abandoned sugar cane field. PRESERVED_SPECIMEN herbst, d.r. collector number: 5620a Hawaii BISH 1/20/1976
64 Trianthema portulacastrum Koloa, coffee field S of Niho Road, lower Kalaheo PRESERVED_SPECIMEN Lorence, D.H. Collector Number: 9168 Kauai BISH 9/22/2003
65 Trianthema portulacastrum pearl harbor; pearl city peninsula, near surtass bldg PRESERVED_SPECIMEN funk, e.j. collector number: s.n. Oahu BISH 8/13/1991
66 Trianthema portulacastrum W Maui, Launiupoko, Kapuali Along cane field road. PRESERVED_SPECIMEN Hobdy, R.W. 3543 Maui BISH 3/5/1993
67 Trianthema portulacastrum ewa dist.; near koa ridge, n of kipapa gulch e of h2 hwy In ruderal vegetation abutting a pineapple field. Assoc. w/Sida ciliaris, Panicum maximum & other grasses. PRESERVED_SPECIMEN funk, e.j. collector number: s.n. Oahu BISH 2/2/1996
68 Trianthema portulacastrum Makapuu, on mauka side of entrance to Sea Life Park Weed in graded area, growing along with other weeds: Cynodon dactylon, Verbesina, Amaranthus spinosus, Chloris, Setaria, Merremia. PRESERVED_SPECIMEN Imada, C.T. 2000-15 Oahu BISH 5/21/2000
69 Trianthema portulacastrum koloa, s of niho road, lower kalaheo coffee field PRESERVED_SPECIMEN lorence, d.h. collector number: 9168 Kauai BISH 9/22/2003
70 Trianthema portulacastrum W Maui, Launiuopoko Beach Park PRESERVED_SPECIMEN D. H. Lorence 9168 Maui HAPI 9/22/2003
71 Trianthema portulacastrum W Maui, Launiuopoko Beach Park Associated vegetation: Portulaca oleracea, Boerhavia coccinea. PRESERVED_SPECIMEN Starr, F. Martz, K. Collector Number: 010701-2 Maui BISH 7/1/2001
72 Trianthema portulacastrum Wahiawa: Wahiawa Botanic Garden PRESERVED_SPECIMEN O Degener|I Degener Oahu HAPI 3/3/1985
73 Trianthema portulacastrum Wahiawa: Wahiawa Botanic Garden Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN F. Starr, K. Starr & J. Bruch 171214-01 Oahu HAPI 12/14/2017
74 Trianthema portulacastrum Pearl Harbor National Wildlife Refuge HUMAN_OBSERVATION Imada, C. Oahu 2/23/2005
75 Trianthema portulacastrum Kailua, Enchanted Lake HUMAN_OBSERVATION Imada, C. Oahu 11/3/2005
76 Trianthema portulacastrum Koloa, S of Niho Road, lower Kalaheo coffee field PRESERVED_SPECIMEN Lorence, D.H. 9168 Kauai BISH 9/22/2003
77 Trianthema portulacastrum Niu Valley. Wastland area (former pastureland). PRESERVED_SPECIMEN Kumashiro, B. Not on sheet Oahu BISH 3/15/1991
78 Trianthema portulacastrum mokulua south, oahu. on s side near coast near coast PRESERVED_SPECIMEN starr, f. starr, k. collector number: 050223-28 Oahu BISH 2/23/2005
79 Trianthema portulacastrum Koloa, coffee field S of Niho Road, lower Kalaheo PRESERVED_SPECIMEN Lorence, D.H. 9168 Kauai BISH 9/22/2003
80 Trianthema portulacastrum w maui, launiupoko, kapuali Along cane field road. PRESERVED_SPECIMEN hobdy, r.w. collector number: 3543 Maui BISH 3/5/1993
81 Trianthema portulacastrum w maui, lahaina district, lahaina town Sprawling in roadside waste area. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h90001 Maui BISH 9/25/2000
82 Trianthema portulacastrum Ewa Dist.; near Koa Ridge, N of Kipapa Gulch E of H2 Hwy In ruderal vegetation abutting a pineapple field. Assoc. w/Sida ciliaris, Panicum maximum & other grasses. PRESERVED_SPECIMEN Funk, E.J. s.n. Oahu BISH 2/2/1996
83 Trianthema portulacastrum W Maui, Launiuopoko Beach Park Associated vegetation: Portulaca oleracea, Boerhavia coccinea. PRESERVED_SPECIMEN Starr, F. 010701-2 Maui BISH 7/1/2001
84 Trianthema portulacastrum W Maui, Lahaina District, Lahaina Town Sprawling in roadside waste area. PRESERVED_SPECIMEN Oppenheimer, H.L. H90001 Maui BISH 9/25/2000
85 Trianthema portulacastrum W Maui, Lahaina District, Lahaina Town Sprawling in roadside waste area. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H90001 Maui BISH 9/25/2000
86 Trianthema portulacastrum Pearl Harbor; Pearl City Peninsula, near Surtass Bldg PRESERVED_SPECIMEN Funk, E.J. s.n. Oahu BISH 8/13/1991
87 Trianthema portulacastrum Honokanaia, on ridge just past the bay on side of K1. Dry coastal scrub with Prosopis pallida, Cenchrus ciliaris. In gravelly/rocky edge. PRESERVED_SPECIMEN Starr, F. 171214-01 Kahoolawe BISH 12/14/2017
88 Trianthema portulacastrum Salt Lake area, behind Gumnasium of Saltlake Elementary School PRESERVED_SPECIMEN Herbst, D.R. s.n. Oahu BISH 4/1/1987
89 Trianthema portulacastrum Waipio Peninsula; Waipio, Pouhala Marsh between Kapakahi & Waikele Streams Occasional on dredged ruderal land adjacent to the marsh. PRESERVED_SPECIMEN Imada, C.T. 96-19 Oahu BISH 12/18/1996
90 Trianthema portulacastrum koloa, coffee field s of niho road, lower kalaheo PRESERVED_SPECIMEN lorence, d.h. collector number: 9168 Kauai BISH 9/22/2003
91 Trianthema portulacastrum kaneohe; kaneohe community garden PRESERVED_SPECIMEN nagata, k.m. collector number: 4275 Oahu BISH 12/1/1993
92 Trianthema portulacastrum Koloa, S of Niho Road, lower Kalaheo coffee field PRESERVED_SPECIMEN Lorence, D.H. Collector Number: 9168 Kauai BISH 9/22/2003
93 Trianthema portulacastrum hilo; 5 mi n; papaikou. cultivated area PRESERVED_SPECIMEN thorne, kay; jorgensen, c.; black, h. 7146 GH 8/7/1989
94 Trianthema portulacastrum PRESERVED_SPECIMEN O Degener|I Degener AK 3/3/1985
95 Trianthema portulacastrum Niu Valley. Wasteland area (former pastureland). PRESERVED_SPECIMEN Bernarr Kumashiro s.n. Oahu PTBG 3/15/1991
96 Trianthema portulacastrum Lahaina Town. PRESERVED_SPECIMEN Hank Oppenheimer H90001 Maui PTBG 9/25/2000
97 Trianthema portulacastrum Coffee field just south of Niho Road in lower Kalaheo. PRESERVED_SPECIMEN David H. Lorence 9168 Kauai PTBG 9/22/2003
98 Trianthema portulacastrum W. Maui, Launiupoko, Kapuali, along cane field road. PRESERVED_SPECIMEN Bob Hobdy 3543 Maui PTBG 3/5/1993
99 Trianthema portulacastrum Launiupoko, Kapuali, along cane field road. PRESERVED_SPECIMEN Bob Hobdy 3543 Maui PTBG 3/5/1993
100 Trianthema portulacastrum Honokanaia, on ridge just past the bay on side of K1 Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN F. Starr, K. Starr & J. Bruch 171214-01 Maui US 12/14/2017
101 Trianthema portulacastrum Honolulu, near Koa Ridge, N of Kipapa Gu lch, E of H2 Hwy. PRESERVED_SPECIMEN Evangeline Funk s.n. Oahu PTBG 2/2/1996
102 Trianthema portulacastrum w maui, launiupoko, kapuali PRESERVED_SPECIMEN r. hobdy 3543 Maui US 3/5/1993
103 Trianthema portulacastrum W Lock US Navy Ammunition Storage Area, just S of W Lock, Pearl Harbor, Ewa Dist PRESERVED_SPECIMEN Fosberg, F. R. 65092 Oahu US 10/27/1985
104 Trianthema portulacastrum County: Honolulu; 'Ewa Dist.; near Koa Ridge, N of Kipapa Gulch. E of H2 Hwy. PRESERVED_SPECIMEN Funk, E. s.n. Oahu US 2/2/1996
105 Trianthema portulacastrum Launiuopoko Beach Park PRESERVED_SPECIMEN Starr, F.; Martz, K. 010701-2 Maui US 7/1/2001
106 Trianthema portulacastrum niu valley, wasteland area (former pastureland) Wasteland PRESERVED_SPECIMEN b. kumashiro s.n. Oahu US 3/15/1991
107 Trianthema portulacastrum honokanaia, on ridge just past the bay on side of k1 Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN f. starr, k. starr & j. bruch 171214-01 Maui US 12/14/2017
108 Trianthema portulacastrum Koloa District, coffee field S of Niho Rd in lower Kalaheo. PRESERVED_SPECIMEN D. H. Lorence 9168 Kauai US 9/22/2003
109 Trianthema portulacastrum koloa district, coffee field s of niho rd in lower kalaheo. PRESERVED_SPECIMEN d. h. lorence 9168 Kauai US 9/22/2003
110 Trianthema portulacastrum W Maui, Launiupoko, Kapuali PRESERVED_SPECIMEN Hobdy, R. W. 3543 Maui US 3/5/1993
111 Trianthema portulacastrum pouhala marsh (from t. erickson & l. crago) PRESERVED_SPECIMEN Oahu US 3/18/2004
112 Trianthema portulacastrum launiuopoko beach park PRESERVED_SPECIMEN f. starr & k. martz 010701-2 Maui US 7/1/2001
113 Trianthema portulacastrum w lock us navy ammunition storage area, just s of w lock, pearl harbor, ewa dist PRESERVED_SPECIMEN f. r. fosberg 65092 Oahu US 10/27/1985
114 Trianthema portulacastrum county: honolulu; 'ewa dist.; near koa ridge, n of kipapa gulch. e of h2 hwy. PRESERVED_SPECIMEN e. funk s.n. Oahu US 2/2/1996
115 Trianthema portulacastrum Koloa District, coffee field S of Niho Rd in lower Kalaheo. PRESERVED_SPECIMEN Lorence, D. H. 9168 Kauai US 9/22/2003
116 Trianthema portulacastrum w maui, launiuopoko beach park Associated vegetation: Portulaca oleracea, Boerhavia coccinea. PRESERVED_SPECIMEN starr, f. martz, k. collector number: 010701-2 Maui BISH 7/1/2001
117 Trianthema portulacastrum Honokanaia, on ridge just past the bay on side of K1 Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN Starr, F.; Starr, K.; Bruch, J. 171214-01 Maui US 12/14/2017
118 Trianthema portulacastrum Niu Valley, wasteland area (former pastureland) Wasteland PRESERVED_SPECIMEN Kumashiro, B. s.n. Oahu US 3/15/1991
119 Trianthema portulacastrum waipio peninsula; waipio, pouhala marsh between kapakahi & waikele streams Occasional on dredged ruderal land adjacent to the marsh. PRESERVED_SPECIMEN imada, c.t. nishida, g. collector number: 96-19 Oahu BISH 12/18/1996
120 Trianthema portulacastrum makapuu, on mauka side of entrance to sea life park partially closed canopy; Metrosideros polymorpha, Cheirodendron, Sadleria, Perrottetia sandwicensis, Dicranopteris linearis, Erigeron karvinskianus, Clidemia hirta PRESERVED_SPECIMEN imada, c.t. collector number: 2000-15 Kauai BISH 5/21/2000
121 Trianthema portulacastrum Kaneohe; Kaneohe Community Garden PRESERVED_SPECIMEN Nagata, K.M. 4275 Oahu BISH 12/1/1993
122 Trianthema portulacastrum Mokulua South, Oahu. On S side near coast near coast PRESERVED_SPECIMEN Starr, F. 050223-28 Oahu BISH 2/23/2005
123 Trianthema portulacastrum Southeast Oahu, on proposed park site near the turn in Kalanianaole Hwy that leads to Makapuu Overlook. Plant common in disturbed areas. PRESERVED_SPECIMEN Funk, E.J. s.n. Oahu BISH 10/20/1991
124 Trianthema portulacastrum n kohala district, lands of kealahewa In abandoned sugar cane field. PRESERVED_SPECIMEN herbst, d.r. collector number: 5620a Hawaii BISH 1/20/1976
125 Trianthema portulacastrum Koloa, coffee field S of Niho Road, lower Kalaheo PRESERVED_SPECIMEN Lorence, D.H. Collector Number: 9168 Kauai BISH 9/22/2003
126 Trianthema portulacastrum pearl harbor; pearl city peninsula, near surtass bldg PRESERVED_SPECIMEN funk, e.j. collector number: s.n. Oahu BISH 8/13/1991
127 Trianthema portulacastrum W Maui, Launiupoko, Kapuali Along cane field road. PRESERVED_SPECIMEN Hobdy, R.W. 3543 Maui BISH 3/5/1993
128 Trianthema portulacastrum ewa dist.; near koa ridge, n of kipapa gulch e of h2 hwy In ruderal vegetation abutting a pineapple field. Assoc. w/Sida ciliaris, Panicum maximum & other grasses. PRESERVED_SPECIMEN funk, e.j. collector number: s.n. Oahu BISH 2/2/1996
129 Trianthema portulacastrum Makapuu, on mauka side of entrance to Sea Life Park Weed in graded area, growing along with other weeds: Cynodon dactylon, Verbesina, Amaranthus spinosus, Chloris, Setaria, Merremia. PRESERVED_SPECIMEN Imada, C.T. 2000-15 Oahu BISH 5/21/2000
130 Trianthema portulacastrum koloa, s of niho road, lower kalaheo coffee field PRESERVED_SPECIMEN lorence, d.h. collector number: 9168 Kauai BISH 9/22/2003
131 Trianthema portulacastrum W Maui, Launiuopoko Beach Park PRESERVED_SPECIMEN D. H. Lorence 9168 Maui HAPI 9/22/2003
132 Trianthema portulacastrum W Maui, Launiuopoko Beach Park Associated vegetation: Portulaca oleracea, Boerhavia coccinea. PRESERVED_SPECIMEN Starr, F. Martz, K. Collector Number: 010701-2 Maui BISH 7/1/2001
133 Trianthema portulacastrum Wahiawa: Wahiawa Botanic Garden PRESERVED_SPECIMEN O Degener|I Degener Oahu HAPI 3/3/1985
134 Trianthema portulacastrum Wahiawa: Wahiawa Botanic Garden Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN F. Starr, K. Starr & J. Bruch 171214-01 Oahu HAPI 12/14/2017
135 Trianthema portulacastrum Pearl Harbor National Wildlife Refuge HUMAN_OBSERVATION Imada, C. Oahu 2/23/2005
136 Trianthema portulacastrum Kailua, Enchanted Lake HUMAN_OBSERVATION Imada, C. Oahu 11/3/2005
137 Trianthema portulacastrum Koloa, S of Niho Road, lower Kalaheo coffee field PRESERVED_SPECIMEN Lorence, D.H. 9168 Kauai BISH 9/22/2003
138 Trianthema portulacastrum Niu Valley. Wastland area (former pastureland). PRESERVED_SPECIMEN Kumashiro, B. Not on sheet Oahu BISH 3/15/1991
139 Trianthema portulacastrum mokulua south, oahu. on s side near coast near coast PRESERVED_SPECIMEN starr, f. starr, k. collector number: 050223-28 Oahu BISH 2/23/2005
140 Trianthema portulacastrum Koloa, coffee field S of Niho Road, lower Kalaheo PRESERVED_SPECIMEN Lorence, D.H. 9168 Kauai BISH 9/22/2003
141 Trianthema portulacastrum w maui, launiupoko, kapuali Along cane field road. PRESERVED_SPECIMEN hobdy, r.w. collector number: 3543 Maui BISH 3/5/1993
142 Trianthema portulacastrum w maui, lahaina district, lahaina town Sprawling in roadside waste area. PRESERVED_SPECIMEN oppenheimer, h.l. collector number: h90001 Maui BISH 9/25/2000
143 Trianthema portulacastrum Ewa Dist.; near Koa Ridge, N of Kipapa Gulch E of H2 Hwy In ruderal vegetation abutting a pineapple field. Assoc. w/Sida ciliaris, Panicum maximum & other grasses. PRESERVED_SPECIMEN Funk, E.J. s.n. Oahu BISH 2/2/1996
144 Trianthema portulacastrum W Maui, Launiuopoko Beach Park Associated vegetation: Portulaca oleracea, Boerhavia coccinea. PRESERVED_SPECIMEN Starr, F. 010701-2 Maui BISH 7/1/2001
145 Trianthema portulacastrum W Maui, Lahaina District, Lahaina Town Sprawling in roadside waste area. PRESERVED_SPECIMEN Oppenheimer, H.L. H90001 Maui BISH 9/25/2000
146 Trianthema portulacastrum W Maui, Lahaina District, Lahaina Town Sprawling in roadside waste area. PRESERVED_SPECIMEN Oppenheimer, H.L. Collector Number: H90001 Maui BISH 9/25/2000
147 Trianthema portulacastrum Pearl Harbor; Pearl City Peninsula, near Surtass Bldg PRESERVED_SPECIMEN Funk, E.J. s.n. Oahu BISH 8/13/1991
148 Trianthema portulacastrum Honokanaia, on ridge just past the bay on side of K1. Dry coastal scrub with Prosopis pallida, Cenchrus ciliaris. In gravelly/rocky edge. PRESERVED_SPECIMEN Starr, F. 171214-01 Kahoolawe BISH 12/14/2017
149 Trianthema portulacastrum Salt Lake area, behind Gumnasium of Saltlake Elementary School PRESERVED_SPECIMEN Herbst, D.R. s.n. Oahu BISH 4/1/1987
150 Trianthema portulacastrum Waipio Peninsula; Waipio, Pouhala Marsh between Kapakahi & Waikele Streams Occasional on dredged ruderal land adjacent to the marsh. PRESERVED_SPECIMEN Imada, C.T. 96-19 Oahu BISH 12/18/1996
151 Trianthema portulacastrum koloa, coffee field s of niho road, lower kalaheo PRESERVED_SPECIMEN lorence, d.h. collector number: 9168 Kauai BISH 9/22/2003
152 Trianthema portulacastrum kaneohe; kaneohe community garden PRESERVED_SPECIMEN nagata, k.m. collector number: 4275 Oahu BISH 12/1/1993
153 Trianthema portulacastrum Koloa, S of Niho Road, lower Kalaheo coffee field PRESERVED_SPECIMEN Lorence, D.H. Collector Number: 9168 Kauai BISH 9/22/2003
154 Trianthema portulacastrum hilo; 5 mi n; papaikou. cultivated area PRESERVED_SPECIMEN thorne, kay; jorgensen, c.; black, h. 7146 GH 8/7/1989
155 Trianthema portulacastrum PRESERVED_SPECIMEN O Degener|I Degener AK 3/3/1985
156 Trianthema portulacastrum Niu Valley. Wasteland area (former pastureland). PRESERVED_SPECIMEN Bernarr Kumashiro s.n. Oahu PTBG 3/15/1991
157 Trianthema portulacastrum Lahaina Town. PRESERVED_SPECIMEN Hank Oppenheimer H90001 Maui PTBG 9/25/2000
158 Trianthema portulacastrum Coffee field just south of Niho Road in lower Kalaheo. PRESERVED_SPECIMEN David H. Lorence 9168 Kauai PTBG 9/22/2003
159 Trianthema portulacastrum W. Maui, Launiupoko, Kapuali, along cane field road. PRESERVED_SPECIMEN Bob Hobdy 3543 Maui PTBG 3/5/1993
160 Trianthema portulacastrum Launiupoko, Kapuali, along cane field road. PRESERVED_SPECIMEN Bob Hobdy 3543 Maui PTBG 3/5/1993
161 Trianthema portulacastrum Honokanaia, on ridge just past the bay on side of K1 Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN F. Starr, K. Starr & J. Bruch 171214-01 Maui US 12/14/2017
162 Trianthema portulacastrum Honolulu, near Koa Ridge, N of Kipapa Gu lch, E of H2 Hwy. PRESERVED_SPECIMEN Evangeline Funk s.n. Oahu PTBG 2/2/1996
163 Trianthema portulacastrum w maui, launiupoko, kapuali PRESERVED_SPECIMEN r. hobdy 3543 Maui US 3/5/1993
164 Trianthema portulacastrum W Lock US Navy Ammunition Storage Area, just S of W Lock, Pearl Harbor, Ewa Dist PRESERVED_SPECIMEN Fosberg, F. R. 65092 Oahu US 10/27/1985
165 Trianthema portulacastrum County: Honolulu; 'Ewa Dist.; near Koa Ridge, N of Kipapa Gulch. E of H2 Hwy. PRESERVED_SPECIMEN Funk, E. s.n. Oahu US 2/2/1996
166 Trianthema portulacastrum Launiuopoko Beach Park PRESERVED_SPECIMEN Starr, F.; Martz, K. 010701-2 Maui US 7/1/2001
167 Trianthema portulacastrum niu valley, wasteland area (former pastureland) Wasteland PRESERVED_SPECIMEN b. kumashiro s.n. Oahu US 3/15/1991
168 Trianthema portulacastrum honokanaia, on ridge just past the bay on side of k1 Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN f. starr, k. starr & j. bruch 171214-01 Maui US 12/14/2017
169 Trianthema portulacastrum Koloa District, coffee field S of Niho Rd in lower Kalaheo. PRESERVED_SPECIMEN D. H. Lorence 9168 Kauai US 9/22/2003
170 Trianthema portulacastrum koloa district, coffee field s of niho rd in lower kalaheo. PRESERVED_SPECIMEN d. h. lorence 9168 Kauai US 9/22/2003
171 Trianthema portulacastrum W Maui, Launiupoko, Kapuali PRESERVED_SPECIMEN Hobdy, R. W. 3543 Maui US 3/5/1993
172 Trianthema portulacastrum pouhala marsh (from t. erickson & l. crago) PRESERVED_SPECIMEN Oahu US 3/18/2004
173 Trianthema portulacastrum launiuopoko beach park PRESERVED_SPECIMEN f. starr & k. martz 010701-2 Maui US 7/1/2001
174 Trianthema portulacastrum w lock us navy ammunition storage area, just s of w lock, pearl harbor, ewa dist PRESERVED_SPECIMEN f. r. fosberg 65092 Oahu US 10/27/1985
175 Trianthema portulacastrum county: honolulu; 'ewa dist.; near koa ridge, n of kipapa gulch. e of h2 hwy. PRESERVED_SPECIMEN e. funk s.n. Oahu US 2/2/1996
176 Trianthema portulacastrum Koloa District, coffee field S of Niho Rd in lower Kalaheo. PRESERVED_SPECIMEN Lorence, D. H. 9168 Kauai US 9/22/2003
177 Trianthema portulacastrum w maui, launiuopoko beach park Associated vegetation: Portulaca oleracea, Boerhavia coccinea. PRESERVED_SPECIMEN starr, f. martz, k. collector number: 010701-2 Maui BISH 7/1/2001
178 Trianthema portulacastrum Honokanaia, on ridge just past the bay on side of K1 Dry coastal scrub, gravely, rocky edge PRESERVED_SPECIMEN Starr, F.; Starr, K.; Bruch, J. 171214-01 Maui US 12/14/2017
179 Trianthema portulacastrum Niu Valley, wasteland area (former pastureland) Wasteland PRESERVED_SPECIMEN Kumashiro, B. s.n. Oahu US 3/15/1991
180 Trianthema portulacastrum waipio peninsula; waipio, pouhala marsh between kapakahi & waikele streams Occasional on dredged ruderal land adjacent to the marsh. PRESERVED_SPECIMEN imada, c.t. nishida, g. collector number: 96-19 Oahu BISH 12/18/1996
181 Trianthema portulacastrum makapuu, on mauka side of entrance to sea life park partially closed canopy; Metrosideros polymorpha, Cheirodendron, Sadleria, Perrottetia sandwicensis, Dicranopteris linearis, Erigeron karvinskianus, Clidemia hirta PRESERVED_SPECIMEN imada, c.t. collector number: 2000-15 Kauai BISH 5/21/2000
182 Trianthema portulacastrum Kaneohe; Kaneohe Community Garden PRESERVED_SPECIMEN Nagata, K.M. 4275 Oahu BISH 12/1/1993
183 Trianthema portulacastrum Mokulua South, Oahu. On S side near coast near coast PRESERVED_SPECIMEN Starr, F. 050223-28 Oahu BISH 2/23/2005
Back to Top