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Is Thieme's Begonia toxic to cats?

Begonia thiemei

Toxic to cats

Yes — thieme's begonia 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. All Begonia species are listed as toxic to cats and dogs by the ASPCA. The toxic principle is soluble calcium oxalates, concentrated in the roots and tubers. Ingestion causes oral irritation, excessive drooling, vomiting, and difficulty swallowing.

What to do if your cat ate thieme's begonia

  1. Remove any plant material from your cat's mouth and move thieme's begonia 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 thieme's begonia to the appointment so it can be treated correctly.

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

Is thieme's begonia toxic to cats? — FAQ

Is thieme's begonia toxic to cats?

Yes — thieme's begonia is toxic to cats according to the ASPCA. Keep it well away from any cat that chews plants; reactions can be significant. All Begonia species are listed as toxic to cats and dogs by the ASPCA. The toxic principle is soluble calcium oxalates, concentrated in the roots and tubers. Ingestion causes oral irritation, excessive drooling, vomiting, and difficulty swallowing.

What are the symptoms if a cat eats thieme's begonia?

All Begonia species are listed as toxic to cats and dogs by the ASPCA. The toxic principle is soluble calcium oxalates, concentrated in the roots and tubers. Ingestion causes oral irritation, excessive drooling, vomiting, and difficulty swallowing. 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 thieme's begonia.

What should I do if my cat ate thieme's begonia?

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 thieme's begonia toxic to dogs too?

The ASPCA classification Growli uses applies to both cats and dogs: Thieme's Begonia is toxic to dogs as well. See the full thieme's begonia pet-safety guide for both species.

What is a cat-safe alternative to thieme's begonia?

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 thieme's begonia pet-safety