Index / Search / Rhamnus cathartica
§1 Plant
Rhamnus cathartica L.
vernacular common buckthorn — species · Rhamnaceae
§2Habit & range
Habit and range
- Growth habit
- Shrub, Tree
- Duration
- Perennial
- Group
- Dicot
- Family
- Rhamnaceae Juss.
- Genus
- Rhamnus
§2a
Native status, by region
- CAN Canada Introduced
- L48 Lower 48 States Introduced
§2b
County-level range
· 147 counties across 12 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 147 counties across 12 states/territories.
Kentucky view state ↗ 10 I ▾
Maine view state ↗ 9 I ▾
Massachusetts view state ↗ 13 I ▾
Montana view state ↗ 27 I ▾
- Blaine 30005
- Carbon 30009
- Cascade 30013
- Chouteau 30015
- Custer 30017
- Fallon 30025
- Fergus 30027
- Flathead 30029
- Gallatin 30031
- Glacier 30035
- Hill 30041
- Lewis and Clark 30049
- Missoula 30063
- Musselshell 30065
- Pondera 30073
- Ravalli 30081
- Richland 30083
- Roosevelt 30085
- Sheridan 30091
- Silver Bow 30093
- Stillwater 30095
- Teton 30099
- Toole 30101
- Valley 30105
- Wheatland 30107
- Wibaux 30109
- Yellowstone 30111
New Hampshire view state ↗ 8 I ▾
New Jersey view state ↗ 14 I ▾
New York view state ↗ 33 I ▾
- Albany 36001
- Bronx 36005
- Cattaraugus 36009
- Chemung 36015
- Clinton 36019
- Columbia 36021
- Dutchess 36027
- Erie 36029
- Essex 36031
- Lewis 36049
- Livingston 36051
- Madison 36053
- Monroe 36055
- Nassau 36059
- New York 36061
- Oneida 36065
- Onondaga 36067
- Ontario 36069
- Orange 36071
- Orleans 36073
- Oswego 36075
- Putnam 36079
- Queens 36081
- Richmond 36085
- Rockland 36087
- Saratoga 36091
- Schenectady 36093
- Schuyler 36097
- St. Lawrence 36089
- Suffolk 36103
- Ulster 36111
- Washington 36115
- Westchester 36119
Pennsylvania view state ↗ 17 I ▾
Rhode Island view state ↗ 3 I ▾
Vermont view state ↗ 11 I ▾
Virginia view state ↗ 1 I ▾
West Virginia view state ↗ 1 I ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/RHCA3 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/3039491 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T05:45:41Z