Lupinus oreganus inflorescences Scientific Name: Lupinus oreganus A. Heller; formerly known as Lupinus sulphureus Douglas ex Hook. var. kincaidii (C.P. Sm.) C.L. Hitchc. Species Listing Status: The Oregon Department of Agriculture and the U.S. Fish and Wildlife Service have listed Lupinus oreganus as a threatened species. However, the majority of sites where it is known […]
Threat Assessment for Limnanthes floccosa ssp. pumila
Common Name: dwarf woolly meadowfoamScientific Name: Limnanthes floccosa ssp. pumila (Howell) Arroyo Species Listing Status: Limnanthes floccosa ssp. pumila is listed as Threatened by the State of Oregon and is considered a Species of Concern by the U.S. Department of Fish and Wildlife. Distribution: The only two known populations of Limnanthes floccosa ssp. pumila are located on […]
Population Monitoring for Lomatium cookii
Lomatium cookii inflorescence Common Name: Cook’s desertparsley or Agate desertparsley Scientific Name: Lomatium cookii J. S. Kagan Species Listing Status: The U.S. Fish and Wildlife Service and the State of Oregon have listed Lomatium cookii as an endangered species. Distribution: Lomatium cookii is a southwestern Oregon endemic found in margins and bottoms of vernal pools […]
Population Monitoring of Fritillaria gentneri
Common Name: Gentner’s fritillary Scientific Name: Fritillaria gentneri Gilkey Species Listing Status: Both the U.S. Fish and Wildlife Service and the state of Oregon have listed Fritillaria gentneri as an endangered species. Distribution:Gentner’s fritillary is endemic to southwestern Oregon and northern California, specifically Jackson and Josephine Counties in Oregon and Siskiyou County in California. Most populations […]
Outplanting Willamette Daisy
Willamette daisy in flower photo: Burl Martin 2008 Common Name: Willamette daisy or Willamette fleabaneScientific Name: Erigeron decumbens Species Listing Staus: Erigeron decumbens is listed by the U.S. Fish and Wildlife Service (USFWS) and Oregon Department of Agriculture (ODA) as an endangered species. It is also considered a Special Status Species by the Bureau of […]
Salt Marsh Bird’s Beak
Common name: Point Reyes bird’s beak Purple (center) and green (right) color variants Scientific name: Cordylanthus maritimus ssp. palustris Listing: USFWS Species of Concern, Endangered by the state of Oregon, endangered or threatened throughout its range (list 1) by the Oregon Biological Information Center, and a Bureau Sensitive Species with the Bureau of Land […]