Index / Search / Streptanthus tortuosus var. orbiculatus
§1 Plant
Streptanthus tortuosus Kellogg var. orbiculatus (Greene) H.M. Hall
vernacular shieldplant — variety · Brassicaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb, Subshrub
- Duration
- Annual, Biennial, Perennial
- Group
- Dicot
- Family
- Brassicaceae Burnett
- Genus
- Streptanthus
Native status, by region
- L48 Lower 48 States Native
County-level range
· 29 counties across 3 states/territories§3Cultivation
No cultivation specs.
USDA has not characterised this taxon. Roughly four out of five plants in the database lack the detailed cultivation record present here — typically because they have not been the focus of NRCS Plant Materials work. Range and distribution data are unaffected.
§4Counties, by state
Recorded in 29 counties across 3 states/territories.
California view state ↗ 23 N ▾
- Alpine 06003
- Butte 06007
- Calaveras 06009
- Contra Costa 06013
- El Dorado 06017
- Fresno 06019
- Humboldt 06023
- Inyo 06027
- Lake 06033
- Lassen 06035
- Madera 06039
- Mariposa 06043
- Mendocino 06045
- Mono 06051
- Nevada 06057
- Placer 06061
- Plumas 06063
- Shasta 06089
- Siskiyou 06093
- Tehama 06103
- Trinity 06105
- Tulare 06107
- Tuolumne 06109
Nevada view state ↗ 4 N ▾
Oregon view state ↗ 2 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/STTOO ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/3041559 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T20:46:58Z