Index / Search / Lepidium densiflorum
§1 Plant
Lepidium densiflorum Schrad.
vernacular common pepperweed — species · Brassicaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Annual, Biennial
- Group
- Dicot
- Family
- Brassicaceae Burnett
- Genus
- Lepidium
§2a
Native status, by region
- AK Alaska Introduced
- HI Hawaii Introduced
- L48 Lower 48 States Introduced
§2b
County-level range
· 295 counties across 24 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 295 counties across 24 states/territories.
Alaska view state ↗ 9 I ▾
Arizona view state ↗ 3 B ▾
Arkansas view state ↗ 1 B ▾
California view state ↗ 5 B ▾
Colorado view state ↗ 40 B ▾
- Adams 08001
- Archuleta 08007
- Baca 08009
- Bent 08011
- Boulder 08013
- Chaffee 08015
- Cheyenne 08017
- Clear Creek 08019
- Conejos 08021
- Crowley 08025
- Delta 08029
- El Paso 08041
- Gilpin 08047
- Grand 08049
- Gunnison 08051
- Huerfano 08055
- Jackson 08057
- Kiowa 08061
- Kit Carson 08063
- Larimer 08069
- Las Animas 08071
- Lincoln 08073
- Logan 08075
- Mesa 08077
- Moffat 08081
- Montezuma 08083
- Montrose 08085
- Otero 08089
- Ouray 08091
- Park 08093
- Prowers 08099
- Rio Blanco 08103
- Routt 08107
- Saguache 08109
- San Juan 08111
- San Miguel 08113
- Sedgwick 08115
- Washington 08121
- Weld 08123
- Yuma 08125
Idaho view state ↗ 21 B ▾
Illinois view state ↗ 1 B ▾
Indiana view state ↗ 2 B ▾
Iowa view state ↗ 1 B ▾
Kansas view state ↗ 1 B ▾
Kentucky view state ↗ 13 B ▾
Massachusetts view state ↗ 13 B ▾
Minnesota view state ↗ 66 B ▾
- Aitkin 27001
- Anoka 27003
- Becker 27005
- Beltrami 27007
- Benton 27009
- Big Stone 27011
- Blue Earth 27013
- Brown 27015
- Cass 27021
- Chippewa 27023
- Clay 27027
- Clearwater 27029
- Cook 27031
- Cottonwood 27033
- Crow Wing 27035
- Dakota 27037
- Dodge 27039
- Fillmore 27045
- Freeborn 27047
- Goodhue 27049
- Hennepin 27053
- Houston 27055
- Hubbard 27057
- Isanti 27059
- Itasca 27061
- Jackson 27063
- Kanabec 27065
- Kittson 27069
- Koochiching 27071
- Lac qui Parle 27073
- Lake 27075
- Lake of the Woods 27077
- Le Sueur 27079
- Lincoln 27081
- Lyon 27083
- Martin 27091
- McLeod 27085
- Meeker 27093
- Mille Lacs 27095
- Morrison 27097
- Mower 27099
- Nobles 27105
- Norman 27107
- Olmsted 27109
- Pennington 27113
- Pine 27115
- Pipestone 27117
- Pope 27121
- Red Lake 27125
- Redwood 27127
- Renville 27129
- Rice 27131
- Rock 27133
- Roseau 27135
- Scott 27139
- Sherburne 27141
- St. Louis 27137
- Stearns 27145
- Steele 27147
- Todd 27153
- Wabasha 27157
- Waseca 27161
- Washington 27163
- Wilkin 27167
- Winona 27169
- Wright 27171
Mississippi view state ↗ 1 B ▾
Montana view state ↗ 34 B ▾
- Big Horn 30003
- Carbon 30009
- Carter 30011
- Custer 30017
- Daniels 30019
- Dawson 30021
- Fallon 30025
- Fergus 30027
- Flathead 30029
- Gallatin 30031
- Granite 30039
- Jefferson 30043
- Lake 30047
- Lewis and Clark 30049
- Madison 30057
- McCone 30055
- Park 30067
- Phillips 30071
- Powell 30077
- Prairie 30079
- Ravalli 30081
- Richland 30083
- Roosevelt 30085
- Rosebud 30087
- Sanders 30089
- Sheridan 30091
- Stillwater 30095
- Sweet Grass 30097
- Toole 30101
- Treasure 30103
- Valley 30105
- Wheatland 30107
- Wibaux 30109
- Yellowstone 30111
New Jersey view state ↗ 3 B ▾
New Mexico view state ↗ 13 B ▾
New York view state ↗ 6 B ▾
South Dakota view state ↗ 1 B ▾
Texas view state ↗ 50 B ▾
- Aransas 48007
- Atascosa 48013
- Bailey 48017
- Bell 48027
- Bexar 48029
- Blanco 48031
- Brazos 48041
- Brooks 48047
- Brown 48049
- Cameron 48061
- Chambers 48071
- Cottle 48101
- Dallas 48113
- Deaf Smith 48117
- Dickens 48125
- Donley 48129
- El Paso 48141
- Fisher 48151
- Frio 48163
- Gillespie 48171
- Gonzales 48177
- Gray 48179
- Hall 48191
- Hansford 48195
- Harris 48201
- Hartley 48205
- Hemphill 48211
- Hutchinson 48233
- Jeff Davis 48243
- Jefferson 48245
- Jim Wells 48249
- Kleberg 48273
- Lipscomb 48295
- Lubbock 48303
- Madison 48313
- McLennan 48309
- Milam 48331
- Ochiltree 48357
- Oldham 48359
- Potter 48375
- Presidio 48377
- Randall 48381
- Roberts 48393
- Sherman 48421
- Tarrant 48439
- Taylor 48441
- Travis 48453
- Van Zandt 48467
- Walker 48471
- Wheeler 48483
Vermont view state ↗ 1 B ▾
Washington view state ↗ 2 B ▾
Wisconsin view state ↗ 5 B ▾
Wyoming view state ↗ 3 B ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/LEDE ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/5377064 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T20:46:58Z