Index / Search / Phlox amplifolia
§1 Plant
Phlox amplifolia Britton
vernacular largeleaf phlox — species · Polemoniaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Perennial
- Group
- Dicot
- Family
- Polemoniaceae Juss.
- Genus
- Phlox
§2a
Native status, by region
- L48 Lower 48 States Native
§2b
County-level range
· 80 counties across 8 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 80 counties across 8 states/territories.
Alabama view state ↗ 1 N ▾
Arkansas view state ↗ 1 N ▾
Indiana view state ↗ 7 N ▾
Kentucky view state ↗ 23 N ▾
Missouri view state ↗ 9 N ▾
North Carolina view state ↗ 7 N ▾
Tennessee view state ↗ 25 N ▾
- Bledsoe 47007
- Blount 47009
- Campbell 47013
- Cheatham 47021
- Cocke 47029
- Dickson 47043
- Franklin 47051
- Grainger 47057
- Grundy 47061
- Hamilton 47065
- Haywood 47075
- Hickman 47081
- Houston 47083
- Humphreys 47085
- Knox 47093
- Lewis 47101
- Madison 47113
- Marion 47115
- Maury 47119
- Monroe 47123
- Morgan 47129
- Sevier 47155
- Stewart 47161
- Sumner 47165
- Williamson 47187
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/PHAM7 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/2927788 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T10:32:10Z