One-sided VetchVicia cracca
- Moss, Flora of Alberta – Occasional
- Global Invasive Species Database – No
- NatureServe Rank – Not yet assessed
- Haber, Upland – No
- Haber, Wetland – No
- CWF, Status & Invasive Range – No
- Alberta Revegetation Guidelines – No
- The Nature Conservancy – No
- CBCN – No
- AB Weed – No
Extensive along watercourses (spread by flood?), also, in the Montane, along roads and trails. See comments of Derek Johnson.
 Link to USDA Plants Profile for Vicia cracca L.
 Link to USDA Plants Characteristics for Vicia cracca L.