About Nasturtium toxicity

Nasturtium (Tropaeolum majus) is currently classified as safe for cats, dogs, horses in our database, but individual reactions may vary — always monitor pets around new plants.

Is Nasturtium toxic to cats, dogs or horses?

Community confirmations show that other users find this rating helpful. They are not verified by our team.

Nasturtium plant details and common names

Family: Tropaeolaceae

Also known as: Nose-Twister, Nose-Tweaker

Safety advice if a pet eats Nasturtium

Many popular houseplants and garden species can cause vomiting, drooling, skin irritation or more serious symptoms when chewed by cats, dogs or horses. The information on this page is for educational purposes and does not replace a veterinary consultation.

If your pet has eaten any part of Nasturtium (Tropaeolum majus), note the amount ingested, watch for unusual behaviour and contact a veterinarian or pet poison helpline immediately.

Found outdated or incorrect data? Use the report form below or e-mail kontakt@plants4pets.pl with the plant name, species affected and your source — we review every submission.

FAQ: Nasturtium and pet toxicity

Is Nasturtium toxic to cats?
No. According to Plants4Pets, Nasturtium is safe for cats. No records of toxic ingestion from this plant. Toxic principles: Non-toxic This entry has not been manually verified yet — treat it as guidance only.
Is Nasturtium toxic to dogs?
No. According to Plants4Pets, Nasturtium is safe for dogs. No records of toxic ingestion from this plant. Toxic principles: Non-toxic This entry has not been manually verified yet — treat it as guidance only.
Is Nasturtium toxic to horses?
No. According to Plants4Pets, Nasturtium is safe for horses. No records of toxic ingestion from this plant. Toxic principles: Non-toxic This entry has not been manually verified yet — treat it as guidance only.
Is Nasturtium considered safe for any pets?
According to Plants4Pets, Nasturtium appears safe for: cats, dogs, horses. Always supervise pets around plants.
What should I do if my pet eats Nasturtium?
Remove remaining plant material, do not induce vomiting unless a vet instructs you to, and seek professional help immediately with the plant name ready.

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Tropaeolum majus / Nasturtium

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Include the plant name (Tropaeolum majus), affected pet species and, if possible, a link to your source. We usually respond within a few business days.