Rhamnus cathartica
From RoguesGallery
Common Buckthom
Rhamnus cathartica- ANPC Rank –
- Moss, Flora of Alberta – Rare
- Global Invasive Species Database – Yes[1]
- NatureServe Rank – High
- Haber, Upland – Principal
- Haber, Wetland – No
- CWF, Status & Invasive Range – High, BC, AB, SK, QC, NS, PEI, particularly southern ON
- Alberta Revegetation Guidelines – No
- The Nature Conservancy – Yes, w/ ESA
- CBCN – High
- AB Weed – Prohibited Noxious
Remarks
Link to US National Park Service fact sheet: [2]
Briutton and Brown (1913)
photo from XID Services
photo from XID Services
photo from XID Services
photo from XID Services
