Index / Search / Rudbeckia hirta var. hirta
§1 Plant
Rudbeckia hirta L. var. hirta
vernacular blackeyed Susan — variety · Asteraceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Annual, Biennial, Perennial
- Group
- Dicot
- Family
- Asteraceae Bercht. & J. Presl
- Genus
- Rudbeckia
Native status, by region
- CAN Canada Native
- L48 Lower 48 States Native
County-level range
· 160 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 160 counties across 8 states/territories.
Kentucky view state ↗ 20 N ▾
Massachusetts view state ↗ 1 N ▾
New York view state ↗ 6 N ▾
North Carolina view state ↗ 1 N ▾
Ohio view state ↗ 4 N ▾
Pennsylvania view state ↗ 37 N ▾
- Allegheny 42003
- Armstrong 42005
- Beaver 42007
- Bedford 42009
- Berks 42011
- Blair 42013
- Butler 42019
- Cambria 42021
- Centre 42027
- Clarion 42031
- Clearfield 42033
- Crawford 42039
- Delaware 42045
- Elk 42047
- Erie 42049
- Fayette 42051
- Fulton 42057
- Huntingdon 42061
- Indiana 42063
- Juniata 42067
- Lancaster 42071
- Lawrence 42073
- Lehigh 42077
- Lycoming 42081
- Mercer 42085
- Monroe 42089
- Montgomery 42091
- Northampton 42095
- Snyder 42109
- Somerset 42111
- Susquehanna 42115
- Venango 42121
- Warren 42123
- Washington 42125
- Wayne 42127
- Westmoreland 42129
- York 42133
Tennessee view state ↗ 43 N ▾
- Bledsoe 47007
- Blount 47009
- Bradley 47011
- Campbell 47013
- Carter 47019
- Cocke 47029
- Coffee 47031
- Cumberland 47035
- Davidson 47037
- Dickson 47043
- Fentress 47049
- Franklin 47051
- Grundy 47061
- Hardeman 47069
- Hardin 47071
- Haywood 47075
- Henry 47079
- Hickman 47081
- Jackson 47087
- Knox 47093
- Lawrence 47099
- Lewis 47101
- Loudon 47105
- Marion 47115
- Maury 47119
- McNairy 47109
- Meigs 47121
- Morgan 47129
- Overton 47133
- Perry 47135
- Polk 47139
- Rhea 47143
- Rutherford 47149
- Sequatchie 47153
- Sevier 47155
- Shelby 47157
- Sullivan 47163
- Sumner 47165
- Tipton 47167
- Unicoi 47171
- Van Buren 47175
- Williamson 47187
- Wilson 47189
West Virginia view state ↗ 48 N ▾
- Barbour 54001
- Berkeley 54003
- Braxton 54007
- Brooke 54009
- Cabell 54011
- Calhoun 54013
- Clay 54015
- Doddridge 54017
- Fayette 54019
- Gilmer 54021
- Grant 54023
- Greenbrier 54025
- Hampshire 54027
- Hancock 54029
- Hardy 54031
- Harrison 54033
- Jackson 54035
- Kanawha 54039
- Lewis 54041
- Lincoln 54043
- Marion 54049
- Marshall 54051
- Mason 54053
- McDowell 54047
- Mercer 54055
- Mineral 54057
- Monongalia 54061
- Morgan 54065
- Nicholas 54067
- Ohio 54069
- Pleasants 54073
- Pocahontas 54075
- Preston 54077
- Putnam 54079
- Raleigh 54081
- Randolph 54083
- Ritchie 54085
- Roane 54087
- Summers 54089
- Taylor 54091
- Tucker 54093
- Tyler 54095
- Upshur 54097
- Wayne 54099
- Webster 54101
- Wetzel 54103
- Wirt 54105
- Wood 54107
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/RUHIH ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/7223144 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T13:12:28Z