Chenopodium simpsonii
Family: Amaranthaceae · Native
Chenopodium simpsonii is a native California plant in the Amaranthaceae family.
Chenopodium simpsonii is a California native occurring in the Peninsular Ranges bioregion, in disturbed or burned sites, chaparral, oak woodland, and conifer forest at 1,000 to 2,000 meters elevation. Flowering from July to September, it forms an erect, single-stemmed plant 60 to 100 centimeters tall with narrow, powdery lance-shaped leaves, and bears fruit with a light cream wall banded with perpendicular brown to reddish stripes.
Habitat and range
Habitat: Disturbed or burned sites, chaparral, oak woodland, conifer forest
Elevation: 1000--2000 m
Bloom period
Chenopodium simpsonii blooms Jul--Sep.
Frequently asked questions
Is Chenopodium simpsonii native to California?
Yes. Chenopodium simpsonii is native to California (recorded as native).
When does Chenopodium simpsonii bloom?
Chenopodium simpsonii blooms Jul--Sep.
What plant family does Chenopodium simpsonii belong to?
Chenopodium simpsonii is in the Amaranthaceae family, genus Chenopodium.
What habitat does Chenopodium simpsonii grow in?
Chenopodium simpsonii grows in Disturbed or burned sites, chaparral, oak woodland, conifer forest.
Related species
Other California species in the same genus, family, or bioregion.
Sources: Jepson eFlora
Last updated 2026-09-30
Data from The California Species Project — 14,000+ California species with verified data from CNPS, CDFW, USFWS, Cal-IPC, and more.