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Is Moonstones toxic to cats?

Pachyphytum oviferum

Mildly toxic to cats

Mildly. The ASPCA lists moonstones as mildly toxic to cats — a chewing cat typically gets mouth irritation, drooling, and vomiting rather than a medical emergency, but it is still best kept out of reach. This classification follows the ASPCA Toxic and Non-Toxic Plant List. Pachyphytum oviferum is not individually listed in the ASPCA toxic and non-toxic plant database, and no Pachyphytum species appears on the ASPCA lists, so its pet status is not formally confirmed (the non-toxic succulents ASPCA does list, such as Echeveria and Sedum, are different genera). It is generally regarded as low-risk, with at most mild stomach upset if a pet eats a lot, but because it is unverified, treat it as mildly toxic and check with your vet if your cat or dog ingests it.

What to do if your cat ate moonstones

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

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

Is moonstones toxic to cats? — FAQ

Is moonstones toxic to cats?

Mildly. The ASPCA lists moonstones as mildly toxic to cats — a chewing cat typically gets mouth irritation, drooling, and vomiting rather than a medical emergency, but it is still best kept out of reach. Pachyphytum oviferum is not individually listed in the ASPCA toxic and non-toxic plant database, and no Pachyphytum species appears on the ASPCA lists, so its pet status is not formally confirmed (the non-toxic succulents ASPCA does list, such as Echeveria and Sedum, are different genera). It is generally regarded as low-risk, with at most mild stomach upset if a pet eats a lot, but because it is unverified, treat it as mildly toxic and check with your vet if your cat or dog ingests it.

What are the symptoms if a cat eats moonstones?

Pachyphytum oviferum is not individually listed in the ASPCA toxic and non-toxic plant database, and no Pachyphytum species appears on the ASPCA lists, so its pet status is not formally confirmed (the non-toxic succulents ASPCA does list, such as Echeveria and Sedum, are different genera). It is generally regarded as low-risk, with at most mild stomach upset if a pet eats a lot, but because it is unverified, treat it as mildly toxic and check with your vet if your cat or dog ingests it. 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 moonstones.

What should I do if my cat ate moonstones?

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 moonstones toxic to dogs too?

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

What is a cat-safe alternative to moonstones?

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 moonstones pet-safety