Index / Search / Iodanthus pinnatifidus
§1 Plant
Iodanthus pinnatifidus (Michx.) Steud.
vernacular purplerocket — species · Brassicaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Perennial
- Group
- Dicot
- Family
- Brassicaceae Burnett
- Genus
- Iodanthus
§2a
Native status, by region
- L48 Lower 48 States Native
§2b
County-level range
· 339 counties across 16 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 339 counties across 16 states/territories.
Alabama view state ↗ 2 N ▾
Arkansas view state ↗ 8 N ▾
Illinois view state ↗ 54 N ▾
- Adams 17001
- Alexander 17003
- Calhoun 17013
- Cass 17017
- Champaign 17019
- Christian 17021
- Clark 17023
- Clinton 17027
- Coles 17029
- Cook 17031
- Crawford 17033
- De Witt 17039
- DeKalb 17037
- Douglas 17041
- DuPage 17043
- Edgar 17045
- Fayette 17051
- Fulton 17057
- Gallatin 17059
- Grundy 17063
- Hardin 17069
- Henderson 17071
- Iroquois 17075
- Jackson 17077
- Kane 17089
- Kankakee 17091
- Knox 17095
- Lake 17097
- LaSalle 17099
- Lawrence 17101
- Macon 17115
- Madison 17119
- Marshall 17123
- Mason 17125
- Massac 17127
- McLean 17113
- Menard 17129
- Mercer 17131
- Moultrie 17139
- Peoria 17143
- Piatt 17147
- Pope 17151
- Randolph 17157
- Richland 17159
- Sangamon 17167
- Shelby 17173
- St. Clair 17163
- Tazewell 17179
- Union 17181
- Vermilion 17183
- Wabash 17185
- White 17193
- Will 17197
- Woodford 17203
Indiana view state ↗ 56 N ▾
- Bartholomew 18005
- Blackford 18009
- Boone 18011
- Brown 18013
- Carroll 18015
- Clark 18019
- Crawford 18025
- Daviess 18027
- Dearborn 18029
- Delaware 18035
- Floyd 18043
- Fountain 18045
- Franklin 18047
- Gibson 18051
- Grant 18053
- Hamilton 18057
- Hancock 18059
- Harrison 18061
- Hendricks 18063
- Howard 18067
- Huntington 18069
- Jackson 18071
- Jay 18075
- Jefferson 18077
- Jennings 18079
- Johnson 18081
- Knox 18083
- Lawrence 18093
- Madison 18095
- Marion 18097
- Martin 18101
- Monroe 18105
- Montgomery 18107
- Morgan 18109
- Orange 18117
- Parke 18121
- Perry 18123
- Pike 18125
- Posey 18129
- Putnam 18133
- Randolph 18135
- Ripley 18137
- Rush 18139
- Scott 18143
- Spencer 18147
- Sullivan 18153
- Switzerland 18155
- Tippecanoe 18157
- Tipton 18159
- Union 18161
- Vigo 18167
- Wabash 18169
- Washington 18175
- Wayne 18177
- Wells 18179
- White 18181
Iowa view state ↗ 2 N ▾
Kansas view state ↗ 19 N ▾
Kentucky view state ↗ 51 N ▾
- Anderson 21005
- Barren 21009
- Bath 21011
- Boone 21015
- Bourbon 21017
- Bracken 21023
- Breckinridge 21027
- Bullitt 21029
- Calloway 21035
- Campbell 21037
- Carlisle 21039
- Christian 21047
- Clark 21049
- Clay 21051
- Edmonson 21061
- Fayette 21067
- Floyd 21071
- Franklin 21073
- Gallatin 21077
- Garrard 21079
- Grant 21081
- Grayson 21085
- Hardin 21093
- Harrison 21097
- Henry 21103
- Jefferson 21111
- Jessamine 21113
- Kenton 21117
- Lincoln 21137
- Madison 21151
- Marshall 21157
- Mason 21161
- McCracken 21145
- McLean 21149
- Meade 21163
- Mercer 21167
- Montgomery 21173
- Ohio 21183
- Oldham 21185
- Owen 21187
- Pendleton 21191
- Perry 21193
- Robertson 21201
- Scott 21209
- Shelby 21211
- Spencer 21215
- Todd 21219
- Trigg 21221
- Union 21225
- Warren 21227
- Woodford 21239
Minnesota view state ↗ 2 N ▾
Missouri view state ↗ 53 N ▾
- Barton 29011
- Bates 29013
- Benton 29015
- Boone 29019
- Caldwell 29025
- Cape Girardeau 29031
- Carroll 29033
- Cass 29037
- Cedar 29039
- Chariton 29041
- Clay 29047
- Clinton 29049
- Cooper 29053
- Crawford 29055
- Dade 29057
- Dallas 29059
- Franklin 29071
- Greene 29077
- Grundy 29079
- Henry 29083
- Hickory 29085
- Jackson 29095
- Jasper 29097
- Jefferson 29099
- Johnson 29101
- Knox 29103
- Laclede 29105
- Lafayette 29107
- Lawrence 29109
- Lincoln 29113
- Linn 29115
- Livingston 29117
- Madison 29123
- Marion 29127
- McDonald 29119
- Moniteau 29135
- Morgan 29141
- Newton 29145
- Oregon 29149
- Pemiscot 29155
- Pike 29163
- Platte 29165
- Polk 29167
- Ralls 29173
- Randolph 29175
- Ray 29177
- Saline 29195
- St. Clair 29185
- St. Louis 29189
- Stone 29209
- Taney 29213
- Vernon 29217
- Washington 29221
Ohio view state ↗ 37 N ▾
- Adams 39001
- Ashland 39005
- Athens 39009
- Auglaize 39011
- Belmont 39013
- Butler 39017
- Clark 39023
- Clermont 39025
- Clinton 39027
- Coshocton 39031
- Cuyahoga 39035
- Darke 39037
- Delaware 39041
- Erie 39043
- Fairfield 39045
- Franklin 39049
- Greene 39057
- Hamilton 39061
- Hardin 39065
- Licking 39089
- Lorain 39093
- Lucas 39095
- Miami 39109
- Montgomery 39113
- Morgan 39115
- Morrow 39117
- Perry 39127
- Pickaway 39129
- Pike 39131
- Preble 39135
- Ross 39141
- Scioto 39145
- Tuscarawas 39157
- Union 39159
- Warren 39165
- Wayne 39169
- Wood 39173
Oklahoma view state ↗ 8 N ▾
Pennsylvania view state ↗ 5 N ▾
Tennessee view state ↗ 31 N ▾
- Bedford 47003
- Cannon 47015
- Cheatham 47021
- Clay 47027
- Davidson 47037
- Decatur 47039
- DeKalb 47041
- Franklin 47051
- Hickman 47081
- Houston 47083
- Humphreys 47085
- Jackson 47087
- Knox 47093
- Lake 47095
- Lauderdale 47097
- Lewis 47101
- Loudon 47105
- Madison 47113
- Marshall 47117
- Maury 47119
- Montgomery 47125
- Obion 47131
- Perry 47135
- Robertson 47147
- Rutherford 47149
- Smith 47159
- Stewart 47161
- Sumner 47165
- Wayne 47181
- Williamson 47187
- Wilson 47189
West Virginia view state ↗ 6 N ▾
Wisconsin view state ↗ 1 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/IOPI ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/3053966 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T10:32:10Z