Index / Search / Patis racemosa
§1 Plant
Patis racemosa (Sm.) Romasch., P.M. Peterson & R. J. Soreng
vernacular blackseed ricegrass — species · Poaceae
§2Habit & range
Habit and range
- Growth habit
- Graminoid
- Duration
- Perennial
- Group
- Monocot
- Family
- Poaceae Barnhart
- Genus
- Patis
§2a
Native status, by region
- CAN Canada Native
- L48 Lower 48 States Native
§2b
County-level range
· 327 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 327 counties across 24 states/territories.
Delaware view state ↗ 1 N ▾
Illinois view state ↗ 12 N ▾
Indiana view state ↗ 11 N ▾
Iowa view state ↗ 19 N ▾
Kentucky view state ↗ 12 N ▾
Maryland view state ↗ 3 N ▾
Massachusetts view state ↗ 8 N ▾
Michigan view state ↗ 22 N ▾
- Allegan 26005
- Benzie 26019
- Berrien 26021
- Charlevoix 26029
- Cheboygan 26031
- Delta 26041
- Emmet 26047
- Grand Traverse 26055
- Ingham 26065
- Jackson 26075
- Kalamazoo 26077
- Kent 26081
- Leelanau 26089
- Menominee 26109
- Montcalm 26117
- Muskegon 26121
- Newaygo 26123
- Oakland 26125
- Ottawa 26139
- St. Joseph 26149
- Van Buren 26159
- Washtenaw 26161
Minnesota view state ↗ 34 N ▾
- Aitkin 27001
- Becker 27005
- Big Stone 27011
- Blue Earth 27013
- Cass 27021
- Chippewa 27023
- Chisago 27025
- Clay 27027
- Clearwater 27029
- Dakota 27037
- Dodge 27039
- Douglas 27041
- Fillmore 27045
- Goodhue 27049
- Hennepin 27053
- Houston 27055
- Isanti 27059
- Kandiyohi 27067
- Morrison 27097
- Norman 27107
- Otter Tail 27111
- Pine 27115
- Polk 27119
- Pope 27121
- Ramsey 27123
- Red Lake 27125
- Rice 27131
- Scott 27139
- Stearns 27145
- Todd 27153
- Waseca 27161
- Washington 27163
- Winona 27169
- Wright 27171
Missouri view state ↗ 3 N ▾
Nebraska view state ↗ 2 N ▾
New Hampshire view state ↗ 8 N ▾
New Jersey view state ↗ 7 N ▾
New York view state ↗ 43 N ▾
- Albany 36001
- Allegany 36003
- Bronx 36005
- Cayuga 36011
- Chemung 36015
- Clinton 36019
- Columbia 36021
- Cortland 36023
- Delaware 36025
- Dutchess 36027
- Erie 36029
- Essex 36031
- Genesee 36037
- Greene 36039
- Jefferson 36045
- Lewis 36049
- Livingston 36051
- Madison 36053
- Monroe 36055
- Montgomery 36057
- Niagara 36063
- Onondaga 36067
- Ontario 36069
- Orange 36071
- Otsego 36077
- Rensselaer 36083
- Rockland 36087
- Saratoga 36091
- Schenectady 36093
- Schoharie 36095
- Schuyler 36097
- St. Lawrence 36089
- Steuben 36101
- Sullivan 36105
- Tioga 36107
- Tompkins 36109
- Ulster 36111
- Warren 36113
- Washington 36115
- Wayne 36117
- Westchester 36119
- Wyoming 36121
- Yates 36123
North Dakota view state ↗ 6 N ▾
Ohio view state ↗ 11 N ▾
Pennsylvania view state ↗ 37 N ▾
- Adams 42001
- Bedford 42009
- Berks 42011
- Blair 42013
- Bucks 42017
- Cambria 42021
- Cameron 42023
- Centre 42027
- Chester 42029
- Clinton 42035
- Cumberland 42041
- Dauphin 42043
- Delaware 42045
- Franklin 42055
- Fulton 42057
- Huntingdon 42061
- Juniata 42067
- Lackawanna 42069
- Lancaster 42071
- Lawrence 42073
- Lehigh 42077
- Luzerne 42079
- Lycoming 42081
- McKean 42083
- Monroe 42089
- Montgomery 42091
- Northampton 42095
- Northumberland 42097
- Philadelphia 42101
- Pike 42103
- Somerset 42111
- Susquehanna 42115
- Union 42119
- Warren 42123
- Washington 42125
- Wayne 42127
- Wyoming 42131
Rhode Island view state ↗ 1 N ▾
South Dakota view state ↗ 4 N ▾
Vermont view state ↗ 13 N ▾
Virginia view state ↗ 21 N ▾
West Virginia view state ↗ 5 N ▾
Wisconsin view state ↗ 40 N ▾
- Brown 55009
- Burnett 55013
- Chippewa 55017
- Clark 55019
- Crawford 55023
- Dane 55025
- Door 55029
- Dunn 55033
- Fond du Lac 55039
- Grant 55043
- Green 55045
- Iowa 55049
- Jackson 55053
- Kenosha 55059
- La Crosse 55063
- Lafayette 55065
- Lincoln 55069
- Manitowoc 55071
- Marathon 55073
- Marinette 55075
- Menominee 55078
- Milwaukee 55079
- Oconto 55083
- Ozaukee 55089
- Pierce 55093
- Polk 55095
- Portage 55097
- Richland 55103
- Rock 55105
- Sauk 55111
- Sheboygan 55117
- St. Croix 55109
- Trempealeau 55121
- Vernon 55123
- Walworth 55127
- Washington 55131
- Waukesha 55133
- Waupaca 55135
- Winnebago 55139
- Wood 55141
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/PARA2 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/6560147 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T08:39:52Z