Index / Search / Helianthus silphioides
§1 Plant
Helianthus silphioides Nutt.
vernacular rosinweed sunflower — species · Asteraceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Perennial
- Group
- Dicot
- Family
- Asteraceae Bercht. & J. Presl
- Genus
- Helianthus
Native status, by region
- L48 Lower 48 States Native
County-level range
· 83 counties across 9 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 83 counties across 9 states/territories.
Alabama view state ↗ 1 N ▾
Arkansas view state ↗ 34 N ▾
- Ashley 05003
- Baxter 05005
- Boone 05009
- Carroll 05015
- Clay 05021
- Cleburne 05023
- Conway 05029
- Craighead 05031
- Crawford 05033
- Faulkner 05045
- Franklin 05047
- Fulton 05049
- Greene 05055
- Hot Spring 05059
- Independence 05063
- Izard 05065
- Jefferson 05069
- Lawrence 05075
- Madison 05087
- Marion 05089
- Montgomery 05097
- Newton 05101
- Perry 05105
- Polk 05113
- Pope 05115
- Prairie 05117
- Pulaski 05119
- Saline 05125
- Scott 05127
- Sharp 05135
- Stone 05137
- Van Buren 05141
- White 05145
- Yell 05149
Georgia view state ↗ 1 N ▾
Illinois view state ↗ 3 N ▾
Kentucky view state ↗ 4 N ▾
Louisiana view state ↗ 4 N ▾
Mississippi view state ↗ 1 N ▾
Missouri view state ↗ 15 N ▾
Tennessee view state ↗ 20 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/HESI ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/3119158 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T20:46:58Z