https://plants.ces.ncsu.edu/plants/achillea/
Achillea (Bloodwart, Carpenter's Weed, Common Yarrow, Devil's Nettle, Fern-Leaf Yarrow, Milfoil,...
common yarrow
https://mdc.mo.gov/discover-nature/field-guide/common-yarrow-common-milfoil
Common Yarrow (Common Milfoil) | Missouri Department of Conservation
Common yarrow is an aromatic perennial with fine, hairy, fernlike leaves and flat-topped clusters of little white flowers. Native to North America, Europe, and...
common yarrowdepartment ofmilfoilmissouriconservation