Purple, Herb Plants by Introduced, Watershed, Family, Ecoregion, Native, Scientific Name where Weed includes Noxious

Introduced: No Information

Watershed: No Information

Composites, Sunflower

Idaho Batholith - High Glacial Drift-Filled Valleys

Native: No

Cirsium arvense Common Names Canada thistle 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

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

Loosestrife

Ecoregion: No Information

Native: No

Lythrum salicaria Common Names purple loosestrife Family Loosestrife Flower Color Purple Plant Type Herb Native No Weed Noxious