Impact ID | 8997 |
Impact Type | Competition |
Study Type | Anecdotal |
Study Location | N/A |
Impact Description | Rhamnus frangula (glossy buckthorn) may be a competitive threat to two endangered Rhamnus spp. in the Great Lakes: Rhamnus alnifolia (alderleaf buckthorn; endangered in Illinois) and Rhamnus lanceolata (lanceleaf buckthorn; endangered in Pennsylvania). |
Reference | 24926 |
Cost | |
Location | |