Is Chrysanthemum Toxic to Cats?

Yes — Chrysanthemum is moderately toxic to cats

Mums contain natural pyrethrins (the same compounds used in flea treatments). Cats are more sensitive than dogs. Typically causes GI upset and occasionally skin irritation from contact.

Symptoms in Cats

If your cat eats Chrysanthemum, watch for these symptoms (onset: 1-4 hours):

Vomiting
Diarrhea
Drooling
Incoordination
Skin irritation

What To Do

Usually self-limiting. Wash skin if dermatitis. Vet visit if neurological signs appear.

Cat-Safe Alternatives to Chrysanthemum

✓ Sunflower ✓ Zinnia ✓ Marigold

Quick Facts

Scientific Name

Chrysanthemum spp.

Also Toxic to Dogs?

Yes (mild)

Toxic Compound

Pyrethrins, sesquiterpene lactones

Toxic Parts

all parts, especially flowers

Sources: ASPCA Animal Poison Control Center, Pet Poison Helpline. View full Chrysanthemum toxicity profile.