Arundo donax
giant reed
As recorded: Arundo donax L.
Plantae › Tracheophyta › Liliopsida › Poales › Poaceae
- Collected by
- Gruber, M.
- Collector number
- s.n.
- Date
- October 14, 1978
- Locality
- Honolulu; 1970 Judd Hillside Road
- Island
- Oʻahu
- Region
- Hawaii, United States
- Identified by
- Clayton, W.D.
- Record type
- Preserved specimen
Collected the same day
On October 14, 1978, Gruber, M. also collected 1 other specimen.
Arundo donax observed alive in Hawaiʻi
This specimen was collected in 1978. Since 2000, iNaturalist observers have recorded 11 research-grade sightings in the wild, most recently on 2026-08-03.

2026-08-03
Hoike Road, Lanai City, HI, US
(c) premota, some rights reserved (CC BY-NC)

2026-06-23
Waimea, HI 96743, USA
no rights reserved

2025-11-01
Nuuanu Ave, Honolulu, HI, US
(c) Danielle Frohlich, some rights reserved (CC BY-NC)

2025-06-18
Mahealani St, Kihei, HI, US
(c) John Starmer, some rights reserved (CC BY-NC)

2025-05-24
Mamalahoa Hwy, Kamuela, HI, US
(c) ajnator, some rights reserved (CC BY-NC)

2025-05-14
Island of Hawaiʻi, Kamuela, HI, US
(c) jpeters6, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Arundo donax. BISH 424009. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956157625. Accessed via explore.bishopmuseum.org/specimens/bish/424009.
Record sources
- GBIF occurrence 5956157625 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
