Index / Search / Triosteum perfoliatum
§1 Plant
Triosteum perfoliatum L.
vernacular feverwort — species · Caprifoliaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Perennial
- Group
- Dicot
- Family
- Caprifoliaceae Juss.
- Genus
- Triosteum
§2a
Native status, by region
- CAN Canada Native
- L48 Lower 48 States Native
§2b
County-level range
· 588 counties across 29 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 588 counties across 29 states/territories.
Alabama view state ↗ 2 N ▾
Arkansas view state ↗ 14 N ▾
Delaware view state ↗ 2 N ▾
Georgia view state ↗ 8 N ▾
Illinois view state ↗ 77 N ▾
- Adams 17001
- Boone 17007
- Brown 17009
- Bureau 17011
- Cass 17017
- Champaign 17019
- Clinton 17027
- Coles 17029
- Cook 17031
- Crawford 17033
- Cumberland 17035
- De Witt 17039
- DeKalb 17037
- Douglas 17041
- DuPage 17043
- Edgar 17045
- Effingham 17049
- Ford 17053
- Franklin 17055
- Fulton 17057
- Greene 17061
- Grundy 17063
- Hancock 17067
- Hardin 17069
- Henderson 17071
- Henry 17073
- Jackson 17077
- Jasper 17079
- Jersey 17083
- Jo Daviess 17085
- Johnson 17087
- Kane 17089
- Kankakee 17091
- Kendall 17093
- Knox 17095
- Lake 17097
- LaSalle 17099
- Lee 17103
- Livingston 17105
- Logan 17107
- Macon 17115
- Macoupin 17117
- Madison 17119
- Marion 17121
- Mason 17125
- Massac 17127
- McDonough 17109
- McHenry 17111
- McLean 17113
- Menard 17129
- Montgomery 17135
- Morgan 17137
- Ogle 17141
- Peoria 17143
- Perry 17145
- Piatt 17147
- Pike 17149
- Pope 17151
- Putnam 17155
- Richland 17159
- Rock Island 17161
- Sangamon 17167
- Schuyler 17169
- Scott 17171
- Shelby 17173
- St. Clair 17163
- Stark 17175
- Stephenson 17177
- Tazewell 17179
- Union 17181
- Wabash 17185
- Warren 17187
- Whiteside 17195
- Will 17197
- Williamson 17199
- Winnebago 17201
- Woodford 17203
Indiana view state ↗ 35 N ▾
- Adams 18001
- Allen 18003
- Blackford 18009
- Cass 18017
- Crawford 18025
- Daviess 18027
- DeKalb 18033
- Delaware 18035
- Fountain 18045
- Grant 18053
- Hamilton 18057
- Harrison 18061
- Howard 18067
- Huntington 18069
- Jasper 18073
- Jefferson 18077
- Kosciusko 18085
- Lagrange 18087
- Lake 18089
- Madison 18095
- Marshall 18099
- Miami 18103
- Montgomery 18107
- Noble 18113
- Parke 18121
- Randolph 18135
- Steuben 18151
- Tippecanoe 18157
- Tipton 18159
- Wabash 18169
- Warren 18171
- Wayne 18177
- Wells 18179
- White 18181
- Whitley 18183
Iowa view state ↗ 22 N ▾
- Adams 19003
- Boone 19015
- Cass 19029
- Crawford 19047
- Fremont 19071
- Guthrie 19077
- Hancock 19081
- Harrison 19085
- Johnson 19103
- Madison 19121
- Mills 19129
- Monona 19133
- Page 19145
- Palo Alto 19147
- Pottawattamie 19155
- Poweshiek 19157
- Ringgold 19159
- Shelby 19165
- Story 19169
- Taylor 19173
- Union 19175
- Webster 19187
Kansas view state ↗ 35 N ▾
- Allen 20001
- Anderson 20003
- Atchison 20005
- Barton 20009
- Bourbon 20011
- Brown 20013
- Chautauqua 20019
- Cherokee 20021
- Clay 20027
- Coffey 20031
- Cowley 20035
- Doniphan 20043
- Douglas 20045
- Franklin 20059
- Geary 20061
- Greenwood 20073
- Harvey 20079
- Jackson 20085
- Jefferson 20087
- Johnson 20091
- Leavenworth 20103
- Linn 20107
- Marshall 20117
- Miami 20121
- Montgomery 20125
- Morris 20127
- Nemaha 20131
- Neosho 20133
- Osage 20139
- Pottawatomie 20149
- Riley 20161
- Shawnee 20177
- Wabaunsee 20197
- Wilson 20205
- Wyandotte 20209
Kentucky view state ↗ 11 N ▾
Louisiana view state ↗ 1 N ▾
Massachusetts view state ↗ 14 N ▾
Michigan view state ↗ 9 N ▾
Minnesota view state ↗ 13 N ▾
Missouri view state ↗ 97 N ▾
- Adair 29001
- Andrew 29003
- Atchison 29005
- Audrain 29007
- Barry 29009
- Barton 29011
- Bates 29013
- Benton 29015
- Bollinger 29017
- Boone 29019
- Buchanan 29021
- Caldwell 29025
- Camden 29029
- Carroll 29033
- Carter 29035
- Cass 29037
- Cedar 29039
- Chariton 29041
- Christian 29043
- Clark 29045
- Clay 29047
- Clinton 29049
- Cole 29051
- Cooper 29053
- Crawford 29055
- Dade 29057
- Dallas 29059
- Daviess 29061
- DeKalb 29063
- Douglas 29067
- Franklin 29071
- Gasconade 29073
- Gentry 29075
- Greene 29077
- Grundy 29079
- Harrison 29081
- Hickory 29085
- Holt 29087
- Howard 29089
- Howell 29091
- Iron 29093
- Jackson 29095
- Jasper 29097
- Jefferson 29099
- Johnson 29101
- Knox 29103
- Laclede 29105
- Lafayette 29107
- Lawrence 29109
- Lincoln 29113
- Linn 29115
- Livingston 29117
- Macon 29121
- Madison 29123
- Maries 29125
- Marion 29127
- McDonald 29119
- Mercer 29129
- Miller 29131
- Moniteau 29135
- Monroe 29137
- Montgomery 29139
- Morgan 29141
- Newton 29145
- Nodaway 29147
- Oregon 29149
- Osage 29151
- Ozark 29153
- Perry 29157
- Pettis 29159
- Phelps 29161
- Pike 29163
- Platte 29165
- Polk 29167
- Pulaski 29169
- Putnam 29171
- Ralls 29173
- Randolph 29175
- Ray 29177
- Reynolds 29179
- Ripley 29181
- Saline 29195
- Schuyler 29197
- Scotland 29199
- Shannon 29203
- Shelby 29205
- St. Charles 29183
- St. Clair 29185
- St. Louis 29189
- Stone 29209
- Sullivan 29211
- Taney 29213
- Texas 29215
- Vernon 29217
- Webster 29225
- Worth 29227
- Wright 29229
Nebraska view state ↗ 10 N ▾
New Jersey view state ↗ 14 N ▾
New York view state ↗ 17 N ▾
North Carolina view state ↗ 19 N ▾
Ohio view state ↗ 47 N ▾
- Adams 39001
- Allen 39003
- Ashland 39005
- Athens 39009
- Belmont 39013
- Carroll 39019
- Champaign 39021
- Clark 39023
- Clinton 39027
- Columbiana 39029
- Coshocton 39031
- Crawford 39033
- Cuyahoga 39035
- Defiance 39039
- Erie 39043
- Fairfield 39045
- Greene 39057
- Hancock 39063
- Holmes 39075
- Huron 39077
- Jackson 39079
- Jefferson 39081
- Knox 39083
- Lake 39085
- Lorain 39093
- Lucas 39095
- Mahoning 39099
- Marion 39101
- Medina 39103
- Miami 39109
- Montgomery 39113
- Morgan 39115
- Morrow 39117
- Ottawa 39123
- Perry 39127
- Pickaway 39129
- Portage 39133
- Sandusky 39143
- Scioto 39145
- Seneca 39147
- Stark 39151
- Summit 39153
- Trumbull 39155
- Tuscarawas 39157
- Vinton 39163
- Wayne 39169
- Wood 39173
Oklahoma view state ↗ 7 N ▾
Pennsylvania view state ↗ 33 N ▾
- Allegheny 42003
- Armstrong 42005
- Beaver 42007
- Bedford 42009
- Berks 42011
- Bradford 42015
- Bucks 42017
- Butler 42019
- Cambria 42021
- Centre 42027
- Chester 42029
- Clearfield 42033
- Clinton 42035
- Crawford 42039
- Elk 42047
- Forest 42053
- Greene 42059
- Huntingdon 42061
- Lackawanna 42069
- Lancaster 42071
- Lawrence 42073
- Lebanon 42075
- Lehigh 42077
- Mercer 42085
- Montgomery 42091
- Northampton 42095
- Perry 42099
- Philadelphia 42101
- Snyder 42109
- Warren 42123
- Washington 42125
- Westmoreland 42129
- Wyoming 42131
Rhode Island view state ↗ 2 N ▾
South Carolina view state ↗ 2 N ▾
Tennessee view state ↗ 12 N ▾
Texas view state ↗ 1 N ▾
Vermont view state ↗ 1 N ▾
Virginia view state ↗ 41 N ▾
- Albemarle 51003
- Arlington 51013
- Augusta 51015
- Bath 51017
- Bedford 51019
- Campbell 51031
- Chesapeake (city) 51550
- Clarke 51043
- Fairfax 51059
- Fauquier 51061
- Floyd 51063
- Frederick 51069
- Giles 51071
- Greene 51079
- Henry 51089
- Highland 51091
- James City 51095
- King William 51101
- Lee 51105
- Loudoun 51107
- Madison 51113
- Montgomery 51121
- Nelson 51125
- Northumberland 51133
- Page 51139
- Pittsylvania 51143
- Powhatan 51145
- Pulaski 51155
- Rappahannock 51157
- Roanoke 51161
- Rockbridge 51163
- Russell 51167
- Scott 51169
- Shenandoah 51171
- Smyth 51173
- Surry 51181
- Tazewell 51185
- Warren 51187
- Westmoreland 51193
- Wythe 51197
- York 51199
West Virginia view state ↗ 9 N ▾
Wisconsin view state ↗ 33 N ▾
- Bayfield 55007
- Brown 55009
- Columbia 55021
- Dane 55025
- Dodge 55027
- Dunn 55033
- Florence 55037
- Fond du Lac 55039
- Forest 55041
- Grant 55043
- Green 55045
- Iowa 55049
- Jefferson 55055
- Kenosha 55059
- La Crosse 55063
- Lafayette 55065
- Langlade 55067
- Manitowoc 55071
- Milwaukee 55079
- Monroe 55081
- Outagamie 55087
- Pierce 55093
- Portage 55097
- Racine 55101
- Richland 55103
- Rock 55105
- Sauk 55111
- St. Croix 55109
- Vernon 55123
- Walworth 55127
- Washington 55131
- Waukesha 55133
- Winnebago 55139
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/TRPE5 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/2888715 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T11:35:19Z