Index / Search / Polemonium pulcherrimum
§1 Plant
Polemonium pulcherrimum Hook.
vernacular Jacob's-ladder — species · Polemoniaceae
§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
County-level range
· 72 counties across 5 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 72 counties across 5 states/territories.
Alaska view state ↗ 15 N ▾
Arizona view state ↗ 3 N ▾
Colorado view state ↗ 27 N ▾
- Alamosa 08003
- Boulder 08013
- Chaffee 08015
- Clear Creek 08019
- Conejos 08021
- Custer 08027
- Dolores 08033
- El Paso 08041
- Garfield 08045
- Gilpin 08047
- Grand 08049
- Gunnison 08051
- Hinsdale 08053
- Huerfano 08055
- Jackson 08057
- Lake 08065
- Larimer 08069
- Mesa 08077
- Mineral 08079
- Montezuma 08083
- Ouray 08091
- Park 08093
- Pitkin 08097
- Saguache 08109
- San Juan 08111
- San Miguel 08113
- Summit 08117
Montana view state ↗ 21 N ▾
- 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
New Mexico view state ↗ 6 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/POPU3 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/2927853 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T10:50:45Z