Rhamnus lanceolata
Rhamnus lanceolata, the lanceleaf buckthorn, is a shrub species in the Rhamnaceae, native to about 20 states in the south-central and midwestern US.
Ecology
Taxonomy
Rhamnus lanceolata contains the following subspecies:- Rhamnus lanceolata subsp. glabrata
- Rhamnus lanceolata subsp. ''lanceolata''