
Is Tanacetum poisonous to dogs and cats?
Painted daisy & costmary (Tanacetum) are poisonous to dogs and cats – call your vet today for advice if your pet has eaten any of them. The leaves and sap/juice are the poisonous parts.
- Dogs Call a vet today
- Cats Call a vet today
What to do right now
- Call your vet or the nearest emergency vet today.
- Note which plant, which part, how much and when.
- Take a photo or a piece of the plant with you.
- Remove what is left and move the plant out of reach.
- Keep your pet calm.
Don't
- Do not make your pet vomit unless a vet tells you to.
- Do not give any human medicine.
Why it can be dangerous
Tanacetum is listed as a problem for cats and dogs, contact irritates the skin, and airborne dermatitis has occasionally been reported.[1]
Signs to watch for
- Scientific name
- Tanacetum
- Poisonous parts
- leaves, sap/juice
What the experts say
“Problems: Problem for Cats, Problem for Dogs, Problem for Horses”
Not sure how serious it is?
OkPaw asks a few quick questions about your pet and tells you in 30 seconds whether it can wait. Free on Google Play for Android.
Common questions
Is Tanacetum a problem for cats and dogs?
Yes. It is listed as a problem for cats and dogs.[1]
What can contact with Tanacetum cause?
Contact irritates the skin, and airborne dermatitis has occasionally been reported.[1]
Sources
How this page was made: written with the help of AI from the sources below, then checked claim by claim against those sources. Urgency levels follow OkPaw’s fixed safety rules. It is guidance, not a diagnosis. How we write our pages
