This specimen has not been photographed yet.
Apocynum cannabinum
hemp dogbane
As recorded: Apocynum cannabinum L.
Plantae › Tracheophyta › Magnoliopsida › Gentianales › Apocynaceae
- Collected by
- Halse, R.R.
- Collector number
- 4475
- Date
- May 26, 1992
- Locality
- Klickitat Co.: Lyle; S of the railroad tracks just E of the mouth of theKlickitat River. Rocky banks of the Columbia River
- Region
- Washington, United States
- Elevation
- 22 m
- Record type
- Preserved specimen
Collected the same day
On May 26, 1992, Halse, R.R. also collected 2 other specimens.
Apocynum cannabinum observed alive
This specimen was collected in 1992. Since 2000, iNaturalist observers have recorded 35,797 research-grade sightings in the wild, most recently on 2026-10-27.

2026-10-27
Platte County, US-MO, US
(c) Sean Feirstein, some rights reserved (CC BY)

2026-10-25
Hilton Head Dr, Naperville, IL, US
(c) bumbl3br33, some rights reserved (CC BY-NC)

2026-10-25
Champion Township, OH, USA
(c) Matt Sloan, some rights reserved (CC BY-NC)

2026-10-23
E Raab Rd, Normal, IL, US
(c) emuviking, some rights reserved (CC BY-NC)

2026-10-22
Sinclair Township, KS, USA
(c) Andrew Mitchell, some rights reserved (CC BY-NC)

2026-10-21
Auxvasse
(c) madelynpohlgeers, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Apocynum cannabinum. BISH 629448. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956315625. Accessed via explore.bishopmuseum.org/specimens/bish/629448.
Record sources
- GBIF occurrence 5956315625 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
