Purple Plants in the Idaho Batholith - High Glacial Drift-Filled Valleys by Family, Plant Type, Common Name where Native includes No and Weed includes Noxious and Location includes McCall

Group by Introduced
Group by Watershed
Sort by Scientific Name

bull thistle
Scientific Name Cirsium vulgare
Family Composites, Sunflower
Flower Color Purple
Plant Type Herb
Short Description Biennial.
Location McCall
Native No
Weed Noxious

Canada thistle
Scientific Name Cirsium arvense
Family Composites, Sunflower
Flower Color Purple
Plant Type Herb
Short Description Perennial, deep-seated creeping underground roots. Leaves: Spiny, pinnatifid
Location McCall
Native No
Weed Noxious