Index / Search / Asclepias asperula ssp. capricornu
§1 Plant
Asclepias asperula (Decne.) Woodson ssp. capricornu (Woodson) Woodson
vernacular antelopehorns — subspecies · Asclepiadaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Perennial
- Group
- Dicot
- Family
- Asclepiadaceae Borkh.
- Genus
- Asclepias
Native status, by region
- L48 Lower 48 States Native
County-level range
· 59 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 59 counties across 5 states/territories.
Arizona view state ↗ 1 N ▾
Kansas view state ↗ 23 N ▾
New Mexico view state ↗ 2 N ▾
Oklahoma view state ↗ 31 N ▾
- Beaver 40007
- Beckham 40009
- Blaine 40011
- Bryan 40013
- Caddo 40015
- Carter 40019
- Cimarron 40025
- Cleveland 40027
- Comanche 40031
- Custer 40039
- Ellis 40045
- Garfield 40047
- Grady 40051
- Greer 40055
- Harmon 40057
- Jackson 40065
- Johnston 40069
- Kay 40071
- Kingfisher 40073
- Kiowa 40075
- McClain 40087
- McCurtain 40089
- Murray 40099
- Oklahoma 40109
- Payne 40119
- Pottawatomie 40125
- Roger Mills 40129
- Stephens 40137
- Texas 40139
- Woods 40151
- Woodward 40153
Texas view state ↗ 2 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/ASASC ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/3579305 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T10:50:45Z