Index / Search / Trientalis borealis
§1 Plant
Trientalis borealis Raf.
vernacular starflower — species · Primulaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Perennial
- Group
- Dicot
- Family
- Primulaceae Batsch
- Genus
- Trientalis
§2a
Native status, by region
- CAN Canada Native
- L48 Lower 48 States Native
- SPM St. Pierre & Miquelon Native
§2b
County-level range
· 488 counties across 25 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 488 counties across 25 states/territories.
Delaware view state ↗ 1 N ▾
District of Columbia view state ↗ 1 N ▾
Georgia view state ↗ 1 N ▾
Idaho view state ↗ 7 N ▾
Illinois view state ↗ 6 N ▾
Indiana view state ↗ 15 N ▾
Kentucky view state ↗ 2 N ▾
Maine view state ↗ 16 N ▾
Massachusetts view state ↗ 14 N ▾
Michigan view state ↗ 69 N ▾
- Alcona 26001
- Alger 26003
- Alpena 26007
- Antrim 26009
- Arenac 26011
- Baraga 26013
- Barry 26015
- Bay 26017
- Benzie 26019
- Berrien 26021
- Calhoun 26025
- Charlevoix 26029
- Cheboygan 26031
- Chippewa 26033
- Clare 26035
- Clinton 26037
- Crawford 26039
- Delta 26041
- Dickinson 26043
- Emmet 26047
- Gladwin 26051
- Gogebic 26053
- Grand Traverse 26055
- Gratiot 26057
- Hillsdale 26059
- Houghton 26061
- Huron 26063
- Ingham 26065
- Ionia 26067
- Iosco 26069
- Iron 26071
- Isabella 26073
- Kalamazoo 26077
- Kalkaska 26079
- Kent 26081
- Keweenaw 26083
- Lake 26085
- Lapeer 26087
- Leelanau 26089
- Livingston 26093
- Luce 26095
- Mackinac 26097
- Macomb 26099
- Manistee 26101
- Marquette 26103
- Mason 26105
- Mecosta 26107
- Midland 26111
- Montcalm 26117
- Montmorency 26119
- Muskegon 26121
- Newaygo 26123
- Oakland 26125
- Oceana 26127
- Ogemaw 26129
- Ontonagon 26131
- Osceola 26133
- Oscoda 26135
- Otsego 26137
- Ottawa 26139
- Presque Isle 26141
- Roscommon 26143
- Saginaw 26145
- Schoolcraft 26153
- St. Clair 26147
- St. Joseph 26149
- Van Buren 26159
- Washtenaw 26161
- Wexford 26165
Minnesota view state ↗ 41 N ▾
- Aitkin 27001
- Anoka 27003
- Becker 27005
- Beltrami 27007
- Benton 27009
- Carlton 27017
- Cass 27021
- Chisago 27025
- Clearwater 27029
- Cook 27031
- Crow Wing 27035
- Douglas 27041
- Fillmore 27045
- Goodhue 27049
- Hennepin 27053
- Houston 27055
- Hubbard 27057
- Isanti 27059
- Itasca 27061
- Kittson 27069
- Koochiching 27071
- Lake 27075
- Lake of the Woods 27077
- Mahnomen 27087
- Marshall 27089
- Mille Lacs 27095
- Morrison 27097
- Norman 27107
- Otter Tail 27111
- Pine 27115
- Polk 27119
- Ramsey 27123
- Rice 27131
- Roseau 27135
- Sherburne 27141
- St. Louis 27137
- Stearns 27145
- Todd 27153
- Washington 27163
- Winona 27169
- Wright 27171
New Hampshire view state ↗ 10 N ▾
New Jersey view state ↗ 19 N ▾
New York view state ↗ 42 N ▾
- Albany 36001
- Allegany 36003
- Bronx 36005
- Broome 36007
- Cattaraugus 36009
- Chautauqua 36013
- Chemung 36015
- Chenango 36017
- Clinton 36019
- Columbia 36021
- Delaware 36025
- Dutchess 36027
- Erie 36029
- Essex 36031
- Genesee 36037
- Hamilton 36041
- Kings 36047
- Lewis 36049
- Madison 36053
- Nassau 36059
- New York 36061
- Oneida 36065
- Onondaga 36067
- Orange 36071
- Oswego 36075
- Putnam 36079
- Queens 36081
- Rensselaer 36083
- Richmond 36085
- Rockland 36087
- Schenectady 36093
- St. Lawrence 36089
- Suffolk 36103
- Tioga 36107
- Tompkins 36109
- Ulster 36111
- Warren 36113
- Washington 36115
- Wayne 36117
- Westchester 36119
- Wyoming 36121
- Yates 36123
North Carolina view state ↗ 2 N ▾
Ohio view state ↗ 14 N ▾
Oregon view state ↗ 23 N ▾
- Benton 41003
- Clackamas 41005
- Clatsop 41007
- Coos 41011
- Curry 41015
- Douglas 41019
- Hood River 41027
- Jackson 41029
- Jefferson 41031
- Josephine 41033
- Klamath 41035
- Lane 41039
- Lincoln 41041
- Linn 41043
- Marion 41047
- Multnomah 41051
- Polk 41053
- Tillamook 41057
- Umatilla 41059
- Wallowa 41063
- Wasco 41065
- Washington 41067
- Yamhill 41071
Pennsylvania view state ↗ 57 N ▾
- Adams 42001
- Bedford 42009
- Berks 42011
- Blair 42013
- Bradford 42015
- Bucks 42017
- Butler 42019
- Cambria 42021
- Cameron 42023
- Carbon 42025
- Centre 42027
- Chester 42029
- Clarion 42031
- Clearfield 42033
- Clinton 42035
- Columbia 42037
- Crawford 42039
- Dauphin 42043
- Delaware 42045
- Elk 42047
- Erie 42049
- Fayette 42051
- Forest 42053
- Franklin 42055
- Huntingdon 42061
- Indiana 42063
- Jefferson 42065
- Lackawanna 42069
- Lancaster 42071
- Lawrence 42073
- Lebanon 42075
- Lehigh 42077
- Luzerne 42079
- Lycoming 42081
- McKean 42083
- Mercer 42085
- Mifflin 42087
- Monroe 42089
- Montgomery 42091
- Montour 42093
- Northampton 42095
- Perry 42099
- Philadelphia 42101
- Pike 42103
- Potter 42105
- Schuylkill 42107
- Snyder 42109
- Somerset 42111
- Sullivan 42113
- Susquehanna 42115
- Tioga 42117
- Union 42119
- Venango 42121
- Warren 42123
- Wayne 42127
- Westmoreland 42129
- Wyoming 42131
Rhode Island view state ↗ 4 N ▾
Tennessee view state ↗ 3 N ▾
Vermont view state ↗ 12 N ▾
Virginia view state ↗ 30 N ▾
- Albemarle 51003
- Alleghany 51005
- Amherst 51009
- Augusta 51015
- Bath 51017
- Bedford 51019
- Bland 51021
- Botetourt 51023
- Carroll 51035
- Craig 51045
- Fauquier 51061
- Floyd 51063
- Frederick 51069
- Giles 51071
- Grayson 51077
- Greene 51079
- Highland 51091
- Loudoun 51107
- Madison 51113
- Nelson 51125
- Page 51139
- Pulaski 51155
- Rappahannock 51157
- Roanoke 51161
- Rockbridge 51163
- Rockingham 51165
- Shenandoah 51171
- Smyth 51173
- Warren 51187
- Wythe 51197
Washington view state ↗ 24 N ▾
- Chelan 53007
- Clallam 53009
- Clark 53011
- Cowlitz 53015
- Grays Harbor 53027
- Island 53029
- Jefferson 53031
- King 53033
- Kitsap 53035
- Kittitas 53037
- Klickitat 53039
- Lewis 53041
- Mason 53045
- Pacific 53049
- Pierce 53053
- San Juan 53055
- Skagit 53057
- Skamania 53059
- Snohomish 53061
- Thurston 53067
- Wahkiakum 53069
- Walla Walla 53071
- Whatcom 53073
- Yakima 53077
West Virginia view state ↗ 11 N ▾
Wisconsin view state ↗ 64 N ▾
- Adams 55001
- Ashland 55003
- Barron 55005
- Bayfield 55007
- Brown 55009
- Burnett 55013
- Calumet 55015
- Chippewa 55017
- Clark 55019
- Columbia 55021
- Dane 55025
- Door 55029
- Douglas 55031
- Dunn 55033
- Eau Claire 55035
- Florence 55037
- Fond du Lac 55039
- Forest 55041
- Grant 55043
- Green 55045
- Green Lake 55047
- Iowa 55049
- Iron 55051
- Jackson 55053
- Jefferson 55055
- Kenosha 55059
- Kewaunee 55061
- La Crosse 55063
- Lafayette 55065
- Langlade 55067
- Lincoln 55069
- Manitowoc 55071
- Marathon 55073
- Marinette 55075
- Marquette 55077
- Menominee 55078
- Milwaukee 55079
- Monroe 55081
- Oconto 55083
- Oneida 55085
- Outagamie 55087
- Ozaukee 55089
- Pierce 55093
- Polk 55095
- Portage 55097
- Price 55099
- Racine 55101
- Richland 55103
- Rock 55105
- Rusk 55107
- Sauk 55111
- Sawyer 55113
- Shawano 55115
- Sheboygan 55117
- Taylor 55119
- Trempealeau 55121
- Vernon 55123
- Vilas 55125
- Walworth 55127
- Washburn 55129
- Washington 55131
- Waushara 55137
- Winnebago 55139
- Wood 55141
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/TRBO2 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/7983163 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T14:42:51Z