
Lupinus sericeus
Silky Lupine
As recorded: Lupinus sericeus Pursh
Plantae › Tracheophyta › Magnoliopsida › Fabales › Fabaceae
- Collected by
- St.John, H.; Thayer, LewisHarold St.John →Lewis Thayer →
- Collector number
- 3448
- Date
- July 21, 1925
- Locality
- Top of Stuart Pass; Wenatchee Mts., Chelum Co.
- Region
- Washington, United States
- Elevation
- 1,951 m
- Identified by
- Smith, C.P.
- Record type
- Preserved specimen
Lupinus sericeus observed alive
This specimen was collected in 1925. Since 2000, iNaturalist observers have recorded 1,868 research-grade sightings in the wild, most recently on 2026-09-30.

2026-09-30
Debeck Rd, Penticton, BC, CA
(c) Jade, some rights reserved (CC BY-NC)

2026-09-07
Connector Trail, Virgin, UT, US
(c) Jeff Steele, some rights reserved (CC BY-NC)

2026-09-05
W High Dr, Spokane, WA, US
(c) C. Brown, some rights reserved (CC BY-NC)

2026-08-23
Arosa Ranch, Anarchist Mountain, Bridesville, BC, Canada
(c) John D Reynolds, some rights reserved (CC BY-NC)

2026-08-08
St Mary, MT 59417, USA
no rights reserved

2026-08-02
Central Okanagan East, BC, CA
(c) NatureAppreciation, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Lupinus sericeus. BISH 450263. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956207634. Accessed via explore.bishopmuseum.org/specimens/bish/450263.
Record sources
- GBIF occurrence 5956207634 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026
