Regulated Act: Alberta Weed Control Act
Provincial Designation: Prohibited Noxious
Colour: Purple
Latin Name: Carduus acanthoides
Fact Sheet1: Click Here to View/Download PDF
![Thistle-Plumeless A close up of a plant with purple flowers](https://abinvasives.ca/wp-content/uploads/bb-plugin/cache/Thistle-Plumeless-1-square-3b16f66a3c210290160e990b18941dc7-5eea4e20a628a.jpg)
![Thistle-Plumeless A close up of a plant with purple flowers](https://abinvasives.ca/wp-content/uploads/bb-plugin/cache/Thistle-Plumeless-1-square-3b16f66a3c210290160e990b18941dc7-5eea4e20a628a.jpg)
Regulated Act: Alberta Weed Control Act
Provincial Designation: Prohibited Noxious
Colour: Purple
Latin Name: Carduus acanthoides
Fact Sheet1: Click Here to View/Download PDF