Senecio flaccidus
threadleaf groundsel
As recorded: Senecio douglasii DC.
Plantae › Tracheophyta › Magnoliopsida › Asterales › Asteraceae
- Collected by
- Stemmermann, R.L.
- Collector number
- RLS 393
- Date
- June 26, 1973
- Locality
- Los Angeles: Claremont - between Pitzer College and Foothill: Drainage Area Santa Ana River
- Region
- California, United States
- Elevation
- 366 m
- Record type
- Preserved specimen
Collected the same day
On June 26, 1973, Stemmermann, R.L. also collected 1 other specimen.
Senecio flaccidus observed alive
This specimen was collected in 1973. Since 2000, iNaturalist observers have recorded 2,934 research-grade sightings in the wild, most recently on 2026-10-28.
2026-10-28
Santa Rosa and San Jacinto Mountains National Monument, Mountain Center, CA, US
(c) Cathy Wiley, some rights reserved (CC BY-NC)
2026-10-28
Riverside County, CA, USA
(c) Pete Schwartz, some rights reserved (CC BY-NC)
2026-10-28
Palm Canyon Trail, Mountain Center, CA, US
(c) Sue Shigenaga, some rights reserved (CC BY-NC)
2026-10-28
Riverside County, CA, USA
(c) Cameron W Barrows, some rights reserved (CC BY-NC)
2026-10-28
Riverside County, CA, USA
(c) Cameron W Barrows, some rights reserved (CC BY-NC)
2026-10-27
Riverside County, CA, USA
(c) Kevin Brandon, some rights reserved (CC BY-NC)
Observations and photos from iNaturalist, shown only when openly licensed.
Cite this specimen
Senecio flaccidus. BISH 437448. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956309050. Accessed via explore.bishopmuseum.org/specimens/bish/437448.
Record sources
- GBIF occurrence 5956309050 ↗
- Data license: CC_BY_NC_4_0
- Last harvested October 26, 2026