Plants in the Composites, Sunflower Family by Watershed, Ecoregion, Scientific Name where Native includes No and Introduced includes Yes and Weed includes Noxious

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Ecoregion: No Information

Russian knapweed (Acroptilon repens)

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