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Pet safety

Is Iris toxic to cats?

Iris germanica

Toxic to cats

Yes — iris is toxic to cats according to the ASPCA. Keep it well away from any cat that chews plants; reactions can be significant. This classification follows the ASPCA Toxic and Non-Toxic Plant List. ASPCA lists Iris species as toxic to cats, dogs, and horses due to irisin, iridin, and other glycosides. Rhizomes are most toxic; cause vomiting, drooling, and skin irritation.

What to do if your cat ate iris

  1. Remove any plant material from your cat's mouth and move iris out of reach.
  2. Note how much was eaten and when, and watch for drooling, vomiting, or lethargy.
  3. Do not induce vomiting unless a vet or poison-control specialist instructs you to.
  4. Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 and follow their advice.
  5. Bring a leaf or photo of iris to the appointment so it can be treated correctly.

General guidance, not veterinary advice. If you think your cat has eaten iris, contact your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 — do not wait for symptoms to worsen.

Is iris toxic to cats? — FAQ

Is iris toxic to cats?

Yes — iris is toxic to cats according to the ASPCA. Keep it well away from any cat that chews plants; reactions can be significant. ASPCA lists Iris species as toxic to cats, dogs, and horses due to irisin, iridin, and other glycosides. Rhizomes are most toxic; cause vomiting, drooling, and skin irritation.

What are the symptoms if a cat eats iris?

ASPCA lists Iris species as toxic to cats, dogs, and horses due to irisin, iridin, and other glycosides. Rhizomes are most toxic; cause vomiting, drooling, and skin irritation. Signs usually appear soon after chewing rather than hours later — watch for drooling, pawing at the mouth, vomiting, loss of appetite, or unusual lethargy after your cat has had access to iris.

What should I do if my cat ate iris?

Stay calm. Remove any plant from your cat's mouth and take the plant away. Note how much was eaten and when, and do not induce vomiting unless told to. Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 and follow their advice; a leaf or photo helps the vet treat it correctly.

Is iris toxic to dogs too?

The ASPCA classification Growli uses applies to both cats and dogs: Iris is toxic to dogs as well. See the full iris pet-safety guide for both species.

What is a cat-safe alternative to iris?

For a similar look without the risk, see the best cats-safe plants list — every plant there is ASPCA non-toxic to cats and dogs.

Full iris pet-safety