Index / Search / Polemonium pulcherrimum ssp. pulcherrimum
§1 Plant — subspecies · Polemoniaceae
Polemonium pulcherrimum Hook. ssp. pulcherrimum
vernacular Jacob's-ladder
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Perennial
- Group
- Dicot
- Family
- Polemoniaceae Juss.
- Genus
- Polemonium
Native status, by region
- AK Alaska Native
- CAN Canada Native
- L48 Lower 48 States Native
§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.
§4Montana distribution
Recorded in 21 of 56 Montana counties.
- Broadwater 30007
- Carbon 30009
- Cascade 30013
- Deer Lodge 30023
- Fergus 30027
- Flathead 30029
- Gallatin 30031
- Glacier 30035
- Jefferson 30043
- Judith Basin 30045
- Lake 30047
- Lewis and Clark 30049
- Madison 30057
- Missoula 30063
- Park 30067
- Powell 30077
- Ravalli 30081
- Sanders 30089
- Teton 30099
- Toole 30101
- Wheatland 30107
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/POPUP3 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/7223676 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-25
fetched 2026-05-25T16:28:53Z