Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Rumex giganteus
Pāwale
As recorded: Rumex giganteus Aiton
Plantae › Tracheophyta › Magnoliopsida › Caryophyllales › Polygonaceae
- Collected by
- Herbst, D.R.
- Collector number
- 1690
- Date
- July 6, 1970
- Locality
- Honaunau FR, N jeep trail
- Island
- Hawaiʻi Island
- Region
- Hawaii, United States
- Elevation
- 1,158 m
- Identified by
- Herbst, D.R.; Sohmer, S.H.; Wagner, W.L.Derral R. Herbst →Seymour H. Sohmer →Warren L. Wagner Jr. →
- Record type
- Preserved specimen
Collected the same day
On July 6, 1970, Herbst, D.R. also collected 12 other specimens.
Rumex giganteus observed alive in Hawaiʻi
This specimen was collected in 1970. Since 2000, iNaturalist observers have recorded 28 research-grade sightings in the wild, most recently on 2026-09-17.

2026-09-17
Hawaii County, US-HI, US
no rights reserved

2026-09-02
Hawaii County, US-HI, US
(c) nikkibirding, some rights reserved (CC BY-NC)

2026-06-28
Hawaii County, US-HI, US
(c) pupa_babe, some rights reserved (CC BY-NC)

2026-04-23
Hawaii County, US-HI, US
(c) thekrysten, some rights reserved (CC BY-NC)

2026-03-26
Hawaii County, US-HI, US
(c) Susan LaFontaine, some rights reserved (CC BY-NC)

2026-03-21
Hawaii County, US-HI, US
(c) Ehoarn Bidault, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Rumex giganteus. BISH 457542. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956447232. Accessed via explore.bishopmuseum.org/specimens/bish/457542.
Record sources
- GBIF occurrence 5956447232 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
