Polystachya concreta

(Jacq.) Garay & H.R.Sweet (1974)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Monocots Order: Asparagales Family: Orchidaceae Genus: Polystachya

Description

Key Characters:

Growth Form:

Stems:

Roots:

Leaves:

Flowers:

Fruit:

Ploidy:

Habitat:

Elevation Range:

Historical Distribution

Synonyms (57)

Uses and Culture

USES

Natural History

Statewide Status

Naturalized

Island Status

Kaua'i Naturalized
O'ahu Naturalized
Molokai Naturalized
Maui Naturalized

Dispersal Agents

Wind

Pollinators

Bibliography

Name Published In: Orquideologia 9: 206 (1974)

Other References

Staples et al. 2003:17 (NEWNAT/O, DESCR); Oppenheimer 2013:18 (WM); Oppenheimer 2016:25 (Mo); Brock et al. 2023:134 (K)

Occurrences

SNo. Scientific Name Scientific Name Authorship Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Polystachya concreta (Jacq.) Garay & H.R.Sweet Along Schofield-Waikane trail In mixed native forest. Growing epiphytically about 6 ft above ground on a dead tree trunk. PRESERVED_SPECIMEN Furuya, M. Sakamoto, M.; Riley, S. Collector Number: s.n. Oahu BISH 4/30/1998
2 Polystachya concreta (Jacq.) Garay & H.R.Sweet Ewa District. Ekahanui gulch, central gulch below Puu Kaua PRESERVED_SPECIMEN Perlman, S. 23247 Oahu BISH 1/17/2013
3 Polystachya concreta (Jacq.) Garay & H.R.Sweet Wahiawa, Schofield Waikane Trail. Plot 9087. US Forest Service Pacific Forest Inventory and Analysis. Metrosideros - Dicranopteris Wet Forest. PRESERVED_SPECIMEN Natalia Tangalin 2276 Oahu PTBG 2/9/2010
4 Polystachya concreta (Jacq.) Garay & H.R.Sweet W. Maui, leeward slope of Puu Kaeo, Mokupea Gulch. PRESERVED_SPECIMEN Hank Oppenheimer H91005 Maui PTBG 9/3/2010
5 Polystachya concreta (Jacq.) Garay & H.R.Sweet Below Mt. Kaala, on Kamau Niu Trail / Fenceline. Wet Montane Metrosideros-Dicranopteris Forest. PRESERVED_SPECIMEN Natalia Tangalin 2948 Oahu PTBG 1/12/2012
6 Polystachya concreta (Jacq.) Garay & H.R.Sweet Banks of the North Fork of the Wailua River, adjacent to trail that leads to Blue Hole Epiphytic in moss on branch of Metrosideros polymorpha, approximately 7 ft. off the ground PRESERVED_SPECIMEN Adam M. Williams AMW118 Kauai PTBG 1/28/2015
7 Polystachya concreta (Jacq.) Garay & H.R.Sweet Wailau Valley. Pulena Stream on south side. PRESERVED_SPECIMEN Hank Oppenheimer H71513 Molokai PTBG 7/13/2015
8 Polystachya concreta (Jacq.) Garay & H.R.Sweet Ekahanui gulch, central gulch below Puu Kaua Degraded Acacia koa- Metrosideros mesic forest PRESERVED_SPECIMEN Steve Perlman 23247 Oahu PTBG 1/17/2013
9 Polystachya concreta (Jacq.) Garay & H.R.Sweet Kahili, ridge north of Likelike Hwy. Disturbed wet forest. PRESERVED_SPECIMEN L. Reynolds 20080513 Oahu PTBG 7/13/2008
10 Polystachya concreta (Jacq.) Garay & H.R.Sweet Waiahole Forest Reserve, Hidden Valley, above Kaaawa, between Kahana and Maakua and below Puumanamana Wet lowland windward Forest PRESERVED_SPECIMEN Natalia Tangalin 3752 Oahu PTBG 4/17/2014
11 Polystachya concreta (Jacq.) Garay & H.R.Sweet Wailua Valley. Tributary of Pulena Stream on south side. PRESERVED_SPECIMEN Hank Oppenheimer H71525 Molokai PTBG 7/16/2015
12 Polystachya concreta (Jacq.) Garay & H.R.Sweet PRESERVED_SPECIMEN s. p. perlman & j. lau 23247 Maui US 1/17/2013
13 Polystachya concreta (Jacq.) Garay & H.R.Sweet PRESERVED_SPECIMEN Oppenheimer, H. L. H91005 Maui US 9/3/2010
14 Polystachya concreta (Jacq.) Garay & H.R.Sweet Wet forest. PRESERVED_SPECIMEN n. tangalin 2276 Oahu US 2/9/2010
15 Polystachya concreta (Jacq.) Garay & H.R.Sweet Wet forest. PRESERVED_SPECIMEN Tangalin, N. 2276 Oahu US 2/9/2010
16 Polystachya concreta (Jacq.) Garay & H.R.Sweet Degraded mesic forest PRESERVED_SPECIMEN Perlman, S. P.; Lau, J. 23247 Oahu US 1/17/2013
17 Polystachya concreta (Jacq.) Garay & H.R.Sweet Waianae Range, East Makaleha dividing ridge, east and west branches Sparse cliff vegetation. PRESERVED_SPECIMEN Kawelo, K. USARMY 039b Oahu BISH 2/6/2007
18 Polystachya concreta (Jacq.) Garay & H.R.Sweet PRESERVED_SPECIMEN h. l. oppenheimer h91005 Maui US 9/3/2010
19 Polystachya concreta (Jacq.) Garay & H.R.Sweet Kipapa Trail, finger on S side wet lowland forest; Metrosideros, Acacia, Dicranopteris; on Bobea, ~3 m from ground, on exposed section of trunk, little canopy cover PRESERVED_SPECIMEN Reynolds, L.S. 150 Oahu BISH 6/21/2006
20 Polystachya concreta (Jacq.) Garay & H.R.Sweet Along Schofield-Waikane trail In mixed native forest. Growing epiphytically about 6 ft above ground on a dead tree trunk. PRESERVED_SPECIMEN Furuya, M. s.n. Oahu BISH 4/30/1998
21 Polystachya concreta (Jacq.) Garay & H.R.Sweet waianae range, east makaleha dividing ridge, east and west branches Sparse cliff vegetation. PRESERVED_SPECIMEN kawelo, k. collector number: usarmy 39b Oahu BISH 2/6/2007
22 Polystachya concreta (Jacq.) Garay & H.R.Sweet Poamoho Trail, first quarter of trail Metrosideros forest with Antidesma co-dominant, along with Acacia koa. Collection made at trailhead. PRESERVED_SPECIMEN Gagne, B.H. 3155 Oahu BISH 7/30/2008
23 Polystachya concreta (Jacq.) Garay & H.R.Sweet Poamoho Trail Wet forest of Antidesma platyphyllum, Metrosideros polymorpha, Dicranopteris linearis. PRESERVED_SPECIMEN Kawelo, K. 1 Oahu BISH 8/19/2004
24 Polystachya concreta (Jacq.) Garay & H.R.Sweet Waianae Mts., Makaha Valley. On Schinus terebinthifolius. Associated with Cordyline fruticosa, Mangifera. PRESERVED_SPECIMEN Tsuneyoshi, A. s.n. Oahu BISH 11/3/2016
25 Polystachya concreta (Jacq.) Garay & H.R.Sweet poamoho trail, first quarter of trail Metrosideros forest with Antidesma co-dominant, along with Acacia koa. Collection made at trailhead. PRESERVED_SPECIMEN gagné, b.h. okamoto, d. collector number: 3155 Oahu BISH 7/30/2008
26 Polystachya concreta (Jacq.) Garay & H.R.Sweet poamoho trail Wet forest of Antidesma platyphyllum, Metrosideros polymorpha, Dicranopteris linearis. PRESERVED_SPECIMEN kawelo, k. collector number: 1 Oahu BISH 8/19/2004
27 Polystachya concreta (Jacq.) Garay & H.R.Sweet Wailau Valley, Pulena Stream on south side. Vegetation: Metrosideros, Bobea, Syzygium, Psychotria, Aleurites, Antidesma, Dicranopteris, Clidemia, Hedychium, Musa, Tibouchina, Cyclosorus, Cyperus. PRESERVED_SPECIMEN Oppenheimer, H.L. H71513 Molokai BISH 7/13/2015
28 Polystachya concreta (Jacq.) Garay & H.R.Sweet koolau mountains, kalihi valley west of burmeister overpass Windswept side ridge approaching Bowman Trail. Disturbed mesic forest of koa, ieie, Schinus, Ficus, waiawi, Schefflera, palmgrass. PRESERVED_SPECIMEN imada, c.t. lau, a. collector number: 2008-2 Oahu BISH 11/9/2008
29 Polystachya concreta (Jacq.) Garay & H.R.Sweet along schofield-waikane trail In mixed native forest. Growing epiphytically about 6 ft above ground on a dead tree trunk. PRESERVED_SPECIMEN furuya, m. sakamoto, m.; riley, s. collector number: s.n. Oahu BISH 4/30/1998
30 Polystachya concreta (Jacq.) Garay & H.R.Sweet Wailau Valley, tributary of Pulena Stream on south side. Vegetation: Metrosideeros, Bobea, Syzygium, Psychotria, Aleurites, Antidesma, Dicranopteris, Clidemia, Hedychium, Musa, Tibouchina, Cyclosorus, Cyperus. PRESERVED_SPECIMEN Oppenheimer, H.L. H71525 Molokai BISH 7/16/2015
31 Polystachya concreta (Jacq.) Garay & H.R.Sweet kalihi, ridge north of likelike hwy. Disturbed wet forest, Schinjus terebinthifolius, miscellaneous alien vines. PRESERVED_SPECIMEN oisc reynolds, l. collector number: 20080513misspe Oahu BISH 7/13/2008
32 Polystachya concreta (Jacq.) Garay & H.R.Sweet Kalihi, ridge north of Likelike Hwy. Disturbed wet forest, Schinjus terebinthifolius, miscellaneous alien vines. PRESERVED_SPECIMEN OISC 20080513Misspe Oahu BISH 7/13/2008
33 Polystachya concreta (Jacq.) Garay & H.R.Sweet Pualii Gulch, on ridge. Open ridge with rock, Melinis minutiflora, Dodonaea viscosa, and Panicum maximum. PRESERVED_SPECIMEN Walker, M. USARMY 239 Oahu BISH 11/21/2011
34 Polystachya concreta (Jacq.) Garay & H.R.Sweet Pualii Gulch, on ridge. Open ridge with rock, Melinis minutiflora, Dodonaea viscosa, and Panicum maximum. PRESERVED_SPECIMEN US Army Walker, M. Collector Number: USARMY 239 Oahu BISH 11/21/2011
35 Polystachya concreta (Jacq.) Garay & H.R.Sweet Lahaina District, leeward slope of Puu Kaeo, Mokupea Gulch On Dodonaea and sometimes Metrosideros. PRESERVED_SPECIMEN Oppenheimer, H.L. H91005 Maui BISH 9/3/2010
36 Polystachya concreta (Jacq.) Garay & H.R.Sweet Koolau Mountains, Kalihi Valley west of Burmeister Overpass Windswept side ridge approaching Bowman Trail. Disturbed mesic forest of koa, ieie, Schinus, Ficus, waiawi, Schefflera, palmgrass. PRESERVED_SPECIMEN Imada, C.T. 2008-2 Oahu BISH 11/9/2008
37 Polystachya concreta (Jacq.) Garay & H.R.Sweet Koolau Mts., lower Peahinaia Trail. Occurring in two habitats: 10+ m tall Metrosideros polymorpha-Acacia koa canopy; ridge crest with 3 m tall Metrosideros polymorpha and Dicranopteris linearis. PRESERVED_SPECIMEN Kawelo, K. s.n. Oahu BISH 8/11/2003
38 Polystachya concreta (Jacq.) Garay & H.R.Sweet West Maui, Lahaina District, Puu Kaeo, between Honolua Valley and Mokupea Gulch. In degraded Metrosideros-Acacia-Dicranopteris lowland wet forest. PRESERVED_SPECIMEN Ward, J. 1 Maui BISH 8/7/2010
39 Polystachya concreta (Jacq.) Garay & H.R.Sweet pualii gulch, on ridge. In Metrosideros forest. PRESERVED_SPECIMEN us army walker, m. collector number: usarmy 239 Maui BISH 11/21/2011