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

Location: McCall

Idaho Batholith - High Glacial Drift-Filled Valleys

Herb

Watershed: No Information

Introduced: No Information

Purple

Native: No

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

Location: McCall and many locations

Ecoregion: No Information

Herb

Watershed: No Information

Introduced: No Information

Yellow

Native: No

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

Location: No Information

Ecoregion: No Information

Forb

Watershed: No Information

Introduced: No Information

Purple

Native: No

Scotch thistle Scientific Name Onopordum acanthium Family Composites, Sunflower Flower Color Purple Plant Type Forb Native No Weed Noxious

Shrub

Watershed: No Information

Introduced: Yes

Pink, rose

Native: No

hardheads Scientific Name Acroptilon repens Family Composites, Sunflower Flower Color Pink, rose Plant Type Shrub Introduced Yes Native No Weed Noxious, Yes

Russian knapweed Scientific Name Acroptilon repens Family Composites, Sunflower Flower Color Pink, rose Plant Type Shrub Introduced Yes Native No Weed Noxious, Yes