Achillea millefolium (Yarrow, Milfoil) is a species of perennial herb in the family Asteraceae. They have a self-supporting growth form. They are native to Canada, Greenland, The Contiguous United States, Western North America, United States, Alaska, and Saint-Pierre Et Miquelon. They have simple, broad leaves, white flowers, and achenes. Flowers are visited by Euryglossa, Villa pretiosa, root-maggot flies, and Anthomyia. Individuals can grow to 3 feet.
EOL has data for 90 attributes, including: