Native: No
Ecoregion: No Information
Location: No Information
Introduced: No Information
 | Centaurea maculosa Common Names spotted knapweed Family Composites, Sunflower Plant Type Forb Native No Weed Yes |
 | Iva xanthifolia Common Names marshelder Family Composites, Sunflower Plant Type Forb Native No Weed Yes |
Native: North America
Ecoregion: No Information
Location: No Information
Introduced: No Information
 | Matricaria matricarioides Common Names pineappleweed Family Composites, Sunflower Plant Type Forb Native North America Weed Yes |
Native: North America grasslands
Ecoregion: No Information
Location: No Information
Introduced: No Information
 | Conyza canadensis Common Names horseweed Family Composites, Sunflower Plant Type Forb Native North America grasslands |
Native: Yes
Ecoregion: No Information
Location: No Information
Introduced: No Information
 | Coreopsis tinctoria Nutt. var. atkinsoniana Common Names Atkinson's coreopsis Family Composites, Sunflower Plant Type Forb Short Description Atkinson's coreopsis grows east of New Plymouth, ID, on low lying wet soils near the Payette River. It is a native plant in the western United states and British Columbia. Native Yes |
 | Iva axillaris Common Names poverty sumpweed Family Composites, Sunflower Plant Type Forb Native Yes Weed Can be |
