Index / Search / Silphium asteriscus var. laevicaule
§1 Plant
Silphium asteriscus L. var. laevicaule DC.
vernacular starry rosinweed — variety · Asteraceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Perennial
- Group
- Dicot
- Family
- Asteraceae Bercht. & J. Presl
- Genus
- Silphium
Native status, by region
- L48 Lower 48 States Native
County-level range
· 87 counties across 4 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 87 counties across 4 states/territories.
Alabama view state ↗ 7 N ▾
Georgia view state ↗ 30 N ▾
- Bartow 13015
- Bibb 13021
- Chatham 13051
- Cherokee 13057
- Clarke 13059
- Cobb 13067
- Colquitt 13071
- Columbia 13073
- Crawford 13079
- Dawson 13085
- Echols 13101
- Elbert 13105
- Franklin 13119
- Grady 13131
- Gwinnett 13135
- Harris 13145
- Jasper 13159
- Lee 13177
- Lincoln 13181
- Lowndes 13185
- Madison 13195
- Morgan 13211
- Muscogee 13215
- Oconee 13219
- Rockdale 13247
- Talbot 13263
- Taylor 13269
- Upson 13293
- Walker 13295
- Worth 13321
North Carolina view state ↗ 15 N ▾
South Carolina view state ↗ 35 N ▾
- Abbeville 45001
- Aiken 45003
- Anderson 45007
- Bamberg 45009
- Barnwell 45011
- Beaufort 45013
- Berkeley 45015
- Calhoun 45017
- Charleston 45019
- Cherokee 45021
- Chester 45023
- Chesterfield 45025
- Clarendon 45027
- Darlington 45031
- Dorchester 45035
- Edgefield 45037
- Fairfield 45039
- Georgetown 45043
- Greenwood 45047
- Jasper 45053
- Kershaw 45055
- Lancaster 45057
- Laurens 45059
- Lee 45061
- Lexington 45063
- Newberry 45071
- Oconee 45073
- Pickens 45077
- Richland 45079
- Saluda 45081
- Spartanburg 45083
- Sumter 45085
- Union 45087
- Williamsburg 45089
- York 45091
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/SIASL2 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/4208655 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T09:28:40Z