Herb Plants in the Composites, Sunflower Family by Introduced, Color, Ecoregion, Location, Watershed, Common Name where Weed includes Noxious

Introduced: No Information

Purple

Idaho Batholith - High Glacial Drift-Filled Valleys

Location: McCall

Watershed: No Information

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

Yellow

Ecoregion: No Information

Location: McCall and many locations

Watershed: No Information

common tansy Scientific Name Tanacetum vulgare Family Composites, Sunflower Flower Color Yellow Plant Type Herb Location McCall and many locations Native No Weed Noxious