Achillea millefolium (Yarrow, Milfoil) is a species of perennial herb in the family Asteraceae. They are listed as of special concern by COSEWIC. They are native to Alaska, Canada, The Contiguous United States, Saint-Pierre Et Miquelon, Western North America, and Greenland. They have white flowers and achenes. Individuals can grow to 91.2 cm.
EOL has data for 67 attributes, including: