Index / Search / Triosteum angustifolium
§1 Plant
Triosteum angustifolium L.
vernacular yellowfruit horse-gentian — 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
· 284 counties across 23 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 284 counties across 23 states/territories.
Alabama view state ↗ 3 N ▾
Arkansas view state ↗ 15 N ▾
Delaware view state ↗ 2 N ▾
District of Columbia view state ↗ 1 N ▾
Georgia view state ↗ 2 N ▾
Illinois view state ↗ 16 N ▾
Indiana view state ↗ 24 N ▾
- Boone 18011
- Brown 18013
- Clark 18019
- Crawford 18025
- Daviess 18027
- Dearborn 18029
- Floyd 18043
- Franklin 18047
- Greene 18055
- Harrison 18061
- Jefferson 18077
- Jennings 18079
- Knox 18083
- Lawrence 18093
- Martin 18101
- Monroe 18105
- Orange 18117
- Perry 18123
- Posey 18129
- Ripley 18137
- Spencer 18147
- Wabash 18169
- Washington 18175
- Wayne 18177
Kansas view state ↗ 1 N ▾
Kentucky view state ↗ 49 N ▾
- Bath 21011
- Boone 21015
- Breckinridge 21027
- Calloway 21035
- Campbell 21037
- Carlisle 21039
- Carter 21043
- Clark 21049
- Clay 21051
- Edmonson 21061
- Estill 21065
- Fayette 21067
- Fleming 21069
- Floyd 21071
- Franklin 21073
- Grant 21081
- Hardin 21093
- Harrison 21097
- Henderson 21101
- Henry 21103
- Hickman 21105
- Jefferson 21111
- Jessamine 21113
- Kenton 21117
- Lawrence 21127
- Lee 21129
- Madison 21151
- Magoffin 21153
- McCreary 21147
- McLean 21149
- Meade 21163
- Mercer 21167
- Metcalfe 21169
- Montgomery 21173
- Nelson 21179
- Nicholas 21181
- Oldham 21185
- Owen 21187
- Pendleton 21191
- Perry 21193
- Pike 21195
- Powell 21197
- Pulaski 21199
- Rockcastle 21203
- Rowan 21205
- Scott 21209
- Spencer 21215
- Warren 21227
- Wayne 21231
Louisiana view state ↗ 5 N ▾
Maryland view state ↗ 8 N ▾
Mississippi view state ↗ 15 N ▾
Missouri view state ↗ 42 N ▾
- Benton 29015
- Boone 29019
- Butler 29023
- Camden 29029
- Cape Girardeau 29031
- Carroll 29033
- Carter 29035
- Christian 29043
- Cole 29051
- Crawford 29055
- Dent 29065
- Douglas 29067
- Franklin 29071
- Greene 29077
- Hickory 29085
- Howell 29091
- Iron 29093
- Jackson 29095
- Jefferson 29099
- Laclede 29105
- Maries 29125
- McDonald 29119
- Morgan 29141
- Ozark 29153
- Phelps 29161
- Pike 29163
- Polk 29167
- Pulaski 29169
- Randolph 29175
- Reynolds 29179
- Ripley 29181
- Scott 29201
- Shannon 29203
- St. Clair 29185
- St. Francois 29187
- St. Louis 29189
- Stoddard 29207
- Stone 29209
- Taney 29213
- Texas 29215
- Webster 29225
- Wright 29229
New Jersey view state ↗ 7 N ▾
New York view state ↗ 2 N ▾
North Carolina view state ↗ 7 N ▾
Ohio view state ↗ 17 N ▾
Oklahoma view state ↗ 1 N ▾
Pennsylvania view state ↗ 8 N ▾
Tennessee view state ↗ 30 N ▾
- Anderson 47001
- Bledsoe 47007
- Blount 47009
- Bradley 47011
- Cheatham 47021
- Claiborne 47025
- Clay 47027
- Crockett 47033
- Davidson 47037
- Dickson 47043
- Fentress 47049
- Hardin 47071
- Hawkins 47073
- Hickman 47081
- Houston 47083
- Knox 47093
- Lauderdale 47097
- Lewis 47101
- Loudon 47105
- Madison 47113
- Maury 47119
- Meigs 47121
- Montgomery 47125
- Putnam 47141
- Roane 47145
- Rutherford 47149
- Shelby 47157
- Tipton 47167
- White 47185
- Wilson 47189
Texas view state ↗ 4 N ▾
Virginia view state ↗ 18 N ▾
West Virginia view state ↗ 7 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/TRAN3 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/2888717 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T14:17:10Z