Lilium kelloggii is a perennial herb (bulb) that is native to California, and also found in Oregon.
California Rare Plant Rank: 4.3 (limited distribution).
[Wikipedia] Range, Habitat, Pollinator: Lilium kelloggii is a species of lily known by the common name Kellogg's lily. It is endemic to the Klamath Mountains of northwestern California and southwestern Oregon, where it grows in forests, including those dominated by redwoods.[1][2][3]. The flowers are pollinated by swallowtails.[4] (link added by Mary Ann Machi)
Calflora:
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals.
[web application]. 2025.The Calflora Database
[a non-profit organization].Available:
https://www.calflora.org/(Accessed: 03/29/2025).