Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Hydrangea arguta
As recorded: Hydrangea arguta (Gaudich.) Y.De Smet & C.Granados
Plantae › Tracheophyta › Magnoliopsida › Cornales › Hydrangeaceae
- Collected by
- Crosby, M.R.; Anderson, W.R.W.G. Anderson {William G. Anderson Jr. →Marshall R. Crosby →
- Collector number
- 1916
- Date
- July 31, 1964
- Locality
- Palikea Trail, Waianae Mts
- Island
- Oʻahu
- Region
- Hawaii, United States
- Coordinates
- 21.4167, -158.1000
- Elevation
- 884 m
- Identified by
- BISH staff
- Record type
- Preserved specimen
Where it was collected
Collected the same day
On July 31, 1964, Crosby, M.R.; Anderson, W.R. also collected 24+ other specimens.
Still here: Hydrangea arguta observed near this locality
This specimen was collected in 1964. Since 2000, iNaturalist observers have recorded 123 research-grade sightings in the wild within 25 km, most recently on 2026-10-17.

2026-10-17
Waianae, HI 96792, USA
(c) jeremypmccann, some rights reserved (CC BY-NC)

2026-10-17
Waianae, HI 96792, USA
(c) jeremypmccann, some rights reserved (CC BY-NC)

2026-10-17
Waianae, HI 96792, USA
(c) jeremypmccann, some rights reserved (CC BY-NC)

2026-10-13
Hawaii, US
(c) Brynn Fricke, some rights reserved (CC BY)

2026-09-28
Hawaii, US
(c) Brynn Fricke, some rights reserved (CC BY)

2026-09-18
Waipahu, HI, US
(c) pidg1n, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Hydrangea arguta. BISH 69439. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956350103. Accessed via explore.bishopmuseum.org/specimens/bish/69439.
Record sources
- GBIF occurrence 5956350103 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
