Verdict
Feed only in moderation
Key concern
Saponins
Species
🐶 Dogs
Why this verdict for dogs
Snake plant (mother-in-law’s tongue) contains saponins that cause drooling, vomiting and diarrhea if your dog chews the leaves.
Warning signs to watch for
- Drooling
- Vomiting
- Diarrhea
🛡️
Be ready for the unexpected
Compare top-rated pet insurance plans covering accidents, illness and emergencies.
Ad placement
Frequently asked questions
Can dogs eat snake plant?
In moderation. Snake plant (mother-in-law’s tongue) contains saponins that cause drooling, vomiting and diarrhea if your dog chews the leaves.
How much snake plant can dogs have?
None — snake plant is not safe for dogs and should be avoided entirely. When in doubt, ask your vet.
Is snake plant safe for cats too?
Verdicts can differ between species. See the cat answer for snake plant →
More plants for dogs
By the CanMyPet Editorial Team · Reviewed against ASPCA Animal Poison Control, the American Kennel Club (AKC) and Pet Poison Helpline · Last updated June 2026.
Sources
- ASPCA — People Foods to Avoid Feeding Your Pets
- American Kennel Club — Dog Nutrition
- Pet Poison Helpline — Poison List
CanMyPet provides general information reviewed against trusted sources (ASPCA, AKC, Pet Poison Helpline). It is not a substitute for professional veterinary advice. When in doubt, always contact your veterinarian.