Index / Search / Silphium terebinthinaceum var. terebinthinaceum

§1 Plant

Silphium terebinthinaceum Jacq. var. terebinthinaceum

vernacular prairie rosinweed — variety · Asteraceae


USDA
SITET
GBIF
7223121
Rank
variety
prairie rosinweed (Silphium terebinthinaceum var. terebinthinaceum)
Platephotograph · Frank MayfieldCC BY-SA source · iNaturalist ↗

§2Habit & range

Habit and range

Growth habit
Forb/herb
Duration
Perennial
Group
Dicot
Family
Asteraceae Bercht. & J. Presl
Genus
Silphium
§2a

Native status, by region

  • CAN Canada Native
  • L48 Lower 48 States Native
§2b

County-level range

· 215 counties across 13 states/territories
Legend Native · 215 Introduced · 0 Both · 0 Hover a county for detail.

§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 215 counties across 13 states/territories.

Alabama view state ↗ 1 N
Arkansas view state ↗ 13 N
District of Columbia view state ↗ 1 N
Illinois view state ↗ 3 N
Indiana view state ↗ 43 N
Kentucky view state ↗ 15 N
Michigan view state ↗ 21 N
Missouri view state ↗ 58 N
North Carolina view state ↗ 5 N
Ohio view state ↗ 24 N
Tennessee view state ↗ 8 N
Virginia view state ↗ 1 N
Wisconsin view state ↗ 22 N

§5Sources & provenance

USDA PLANTS

Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.

plants.usda.gov/SITET ↗

GBIF Backbone

Canonical taxonomic identity, synonym resolution, cross-refs. CC0.

gbif.org/species/7223121 ↗

Record version

Cached and built locally. Source version on this record:

usda-plants-mt-2026-05-26

fetched 2026-05-26T14:42:51Z