Additional Common Names: milfoil
Scientific Name: Achillea millefolium
Family: Asteraceae
Toxicity: Toxic to Dogs, Toxic to Cats, Toxic to Horses
Toxic Principles: Glycoalkaloids (achillen), monoterpenes, sesquiterpene lactones
Clinical Signs: vomiting, diarrhea, depression, anorexia, hypersalivation

If your pet ingested this plant, contact your local veterinarian or the ASPCA Animal Poison Control Center at 888-426-4435.*

* A $65 consultation fee may apply.

Browse Toxic Plant Gallery List »

150th Anniversary: Join the ASPCA

Please donate in honor of our 150th anniversary and make a difference in the lives of animals in need.