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Tailwise

Houseplant

Is Amaryllis toxic to cats and dogs?

Hippeastrum species · also called Belladonna lily, naked lady

Cats

Toxic

Dogs

Toxic

Amaryllis is toxic to cats and dogs, especially the bulb. It causes vomiting, drooling and diarrhoea; large amounts can cause tremors and low blood pressure.

Amaryllis
Photo: yessicamg (CC0) via wordpress

If your pet chewed it

  1. Call your vet or a pet poison helpline, tell them the plant name (a photo helps) and how much was chewed.
  2. Rinse your pet’s mouth with water and remove any plant material from the fur.

Signs to watch for

  • Vomiting
  • Drooling
  • Diarrhoea
  • Belly pain
  • Tremors (large amounts)

What is harmful

Parts
All parts, especially the bulb
Substance
Lycorine and other alkaloids

The details

Amaryllis bulbs are sold boxed for winter forcing and often sit on low shelves, where a dog can chew one. Despite the name “belladonna lily”, it does not cause the kidney failure that true lilies cause in cats.

Pet-safe alternatives

Questions owners ask

Is Amaryllis toxic to cats?

Yes — toxic to cats. Harmful parts: all parts, especially the bulb.

Is Amaryllis toxic to dogs?

Yes — toxic to dogs. Harmful parts: all parts, especially the bulb.

What happens if a pet eats amaryllis?

vomiting, drooling, diarrhoea, belly pain, tremors (large amounts).

What should I do if my pet chewed it?

Call your vet or a pet poison helpline, tell them the plant name (a photo helps) and how much was chewed. Rinse your pet’s mouth with water and remove any plant material from the fur.

What are pet-safe alternatives to amaryllis?

Christmas cactus, Moth orchid, African violet.

Sources

  1. ASPCA toxic and non-toxic plants list
  2. Merck Veterinary Manual: poisonous plants
  3. Pet Poison Helpline: poisons

Tailwise is for general information and is reviewed by veterinary professionals, but it is not a substitute for advice from your own vet, who knows your pet. How we check facts

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