Index / Search / Mertensia platyphylla var. subcordata
§1 Plant
Mertensia platyphylla A. Heller var. subcordata (Greene) L.O. Williams
vernacular broadleaf bluebells — variety · Boraginaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Perennial
- Group
- Dicot
- Family
- Boraginaceae Juss.
- Genus
- Mertensia
Native status, by region
- L48 Lower 48 States Native
County-level range
· 23 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 23 counties across 2 states/territories.
Oregon view state ↗ 14 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/MEPLS ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/5662099 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T20:46:58Z