Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution
Grevillea robusta
silk oak
As recorded: Grevillea robusta A.Cunn. ex R.Br.
Plantae › Tracheophyta › Magnoliopsida › Proteales › Proteaceae
- Collected by
- Fosberg, F.R.
- Collector number
- 9389
- Date
- April 1, 1933
- Locality
- Honolulu; Garden of V.H.Duker
- Island
- Oʻahu
- Region
- Hawaii, United States
- Elevation
- 40 m
- Identified by
- Staples, G.W.; Herbst, D.R.Derral R. Herbst →George W. Staples III →
- Record type
- Preserved specimen
Collected the same day
On April 1, 1933, Fosberg, F.R. also collected 14 other specimens.
Grevillea robusta observed alive in Hawaiʻi
This specimen was collected in 1933. Since 2000, iNaturalist observers have recorded 590 research-grade sightings in the wild, most recently on 2026-10-22.

2026-10-22
Hawaii, US
(c) ashoki, some rights reserved (CC BY-NC)

2026-10-07
Hawaii County, US-HI, US
(c) Kellen Apuna, some rights reserved (CC BY-NC)

2026-09-25
Kapolei, HI 96707, USA
no rights reserved

2026-09-09
Round Top Dr, Honolulu, HI, US
(c) Julien Carley-Windeler, some rights reserved (CC BY-NC)

2026-09-06
Princeville, HI, US
(c) Salem De La Luna, some rights reserved (CC BY)

2026-08-07
Pipa Pl, Honolulu, HI, US
(c) bellamargerin, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Grevillea robusta. BISH 771068. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956287117. Accessed via explore.bishopmuseum.org/specimens/bish/771068.
Record sources
- GBIF occurrence 5956287117 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
