Index / Search / Claytonia perfoliata ssp. mexicana
§1 Plant
Claytonia perfoliata Donn ex Willd. ssp. mexicana (Rydb.) John M. Mill. & K.L. Chambers
vernacular miner's lettuce — subspecies · Portulacaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Annual
- Group
- Dicot
- Family
- Portulacaceae Dumort.
- Genus
- Claytonia
Native status, by region
- L48 Lower 48 States Native
County-level range
· 36 counties across 2 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 36 counties across 2 states/territories.
Arizona view state ↗ 1 N ▾
California view state ↗ 35 N ▾
- Alameda 06001
- Contra Costa 06013
- Del Norte 06015
- Humboldt 06023
- Inyo 06027
- Los Angeles 06037
- Madera 06039
- Marin 06041
- Mendocino 06045
- Monterey 06053
- Napa 06055
- Nevada 06057
- Orange 06059
- Placer 06061
- Plumas 06063
- Riverside 06065
- Sacramento 06067
- San Benito 06069
- San Bernardino 06071
- San Diego 06073
- San Francisco 06075
- San Joaquin 06077
- San Luis Obispo 06079
- San Mateo 06081
- Santa Barbara 06083
- Santa Clara 06085
- Santa Cruz 06087
- Shasta 06089
- Sierra 06091
- Siskiyou 06093
- Solano 06095
- Sonoma 06097
- Tulare 06107
- Ventura 06111
- Yolo 06113
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/CLPEM ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/4022904 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T16:37:38Z