Index / Search / Linum rigidum var. rigidum
§1 Plant
Linum rigidum Pursh var. rigidum
vernacular stiffstem flax — variety · Linaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Annual, Perennial
- Group
- Dicot
- Family
- Linaceae DC. ex Perleb
- Genus
- Linum
Native status, by region
- CAN Canada Native
- L48 Lower 48 States Native
County-level range
· 176 counties across 11 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 176 counties across 11 states/territories.
Iowa view state ↗ 6 N ▾
Kansas view state ↗ 48 N ▾
- Barber 20007
- Cheyenne 20023
- Clark 20025
- Comanche 20033
- Decatur 20039
- Douglas 20045
- Edwards 20047
- Ellis 20051
- Finney 20055
- Gove 20063
- Graham 20065
- Gray 20069
- Hamilton 20075
- Harper 20077
- Harvey 20079
- Haskell 20081
- Hodgeman 20083
- Jackson 20085
- Jewell 20089
- Kearny 20093
- Kingman 20095
- Kiowa 20097
- Lane 20101
- Lincoln 20105
- Logan 20109
- McPherson 20113
- Meade 20119
- Mitchell 20123
- Morton 20129
- Norton 20137
- Osborne 20141
- Phillips 20147
- Rawlins 20153
- Republic 20157
- Rice 20159
- Rooks 20163
- Rush 20165
- Russell 20167
- Scott 20171
- Seward 20175
- Sheridan 20179
- Sherman 20181
- Stafford 20185
- Stevens 20189
- Thomas 20193
- Trego 20195
- Wallace 20199
- Wichita 20203
Minnesota view state ↗ 7 N ▾
Missouri view state ↗ 1 N ▾
Montana view state ↗ 21 N ▾
- Big Horn 30003
- Cascade 30013
- Custer 30017
- Dawson 30021
- Fergus 30027
- Gallatin 30031
- Garfield 30033
- Golden Valley 30037
- Hill 30041
- Judith Basin 30045
- Lewis and Clark 30049
- McCone 30055
- Phillips 30071
- Prairie 30079
- Roosevelt 30085
- Rosebud 30087
- Sheridan 30091
- Treasure 30103
- Valley 30105
- Wibaux 30109
- Yellowstone 30111
Nebraska view state ↗ 41 N ▾
- Boone 31011
- Box Butte 31013
- Boyd 31015
- Brown 31017
- Buffalo 31019
- Cedar 31027
- Chase 31029
- Cherry 31031
- Cuming 31039
- Dawes 31045
- Dawson 31047
- Deuel 31049
- Dixon 31051
- Douglas 31055
- Dundy 31057
- Franklin 31061
- Frontier 31063
- Garden 31069
- Grant 31075
- Greeley 31077
- Hall 31079
- Hitchcock 31087
- Holt 31089
- Hooker 31091
- Kearney 31099
- Keith 31101
- Kimball 31105
- Knox 31107
- Lincoln 31111
- Madison 31119
- McPherson 31117
- Morrill 31123
- Phelps 31137
- Platte 31141
- Red Willow 31145
- Rock 31149
- Scotts Bluff 31157
- Sheridan 31161
- Sioux 31165
- Thomas 31171
- Webster 31181
New Mexico view state ↗ 4 N ▾
North Dakota view state ↗ 10 N ▾
Oklahoma view state ↗ 19 N ▾
South Dakota view state ↗ 18 N ▾
Wisconsin view state ↗ 1 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/LIRIR ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/10428609 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T09:28:40Z