Is Heartleaf Philodendron toxic to dogs?

Yes. According to Plants4Pets, Heartleaf Philodendron is toxic to dogs. Oral irritation, pain and swelling of mouth, tongue and lips, excessive drooling, vomiting (not horses), difficulty swallowing Toxic principles: Insoluble calcium oxalates This entry has not been manually verified yet — treat it as guidance only.

Is Heartleaf Philodendron toxic to horses?

Yes. According to Plants4Pets, Heartleaf Philodendron is toxic to horses. Oral irritation, pain and swelling of mouth, tongue and lips, excessive drooling, vomiting (not horses), difficulty swallowing Toxic principles: Insoluble calcium oxalates This entry has not been manually verified yet — treat it as guidance only.

Which pets are most at risk from Heartleaf Philodendron?

Our database flags Heartleaf Philodendron as toxic to: cats, dogs, horses.

What should I do if my pet eats Heartleaf Philodendron?

Remove remaining plant material, do not induce vomiting unless a vet instructs you to, and seek professional help immediately with the plant name ready.

Is Heartleaf Philodendron toxic to cats, dogs? (Philodendron hederaceum)

Heartleaf Philodendron (Philodendron hederaceum) is marked as potentially toxic to cats, dogs, horses in the Plants4Pets database. Keep this plant out of reach of curious pets and read the species-specific notes below.

Photos of Heartleaf Philodendron (Philodendron hederaceum)

Heartleaf Philodendron (Philodendron hederaceum) — plant photo, pet toxicity guide

Is Heartleaf Philodendron toxic to cats, dogs or horses?

Cat Toxic Not verified

Oral irritation, pain and swelling of mouth, tongue and lips, excessive drooling, vomiting (not horses), difficulty swallowing Toxic principles: Insoluble calcium oxalates
Dog Toxic Not verified

Oral irritation, pain and swelling of mouth, tongue and lips, excessive drooling, vomiting (not horses), difficulty swallowing Toxic principles: Insoluble calcium oxalates
Horse Toxic Not verified

Oral irritation, pain and swelling of mouth, tongue and lips, excessive drooling, vomiting (not horses), difficulty swallowing Toxic principles: Insoluble calcium oxalates

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

Heartleaf Philodendron plant details and common names

Family: Araceae

Also known as: Cordatum, Sweetheart Plant

Safety advice if a pet eats Heartleaf Philodendron

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 Heartleaf Philodendron (Philodendron hederaceum), 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: Heartleaf Philodendron and pet toxicity

Is Heartleaf Philodendron toxic to cats?: Yes. According to Plants4Pets, Heartleaf Philodendron is toxic to cats. Oral irritation, pain and swelling of mouth, tongue and lips, excessive drooling, vomiting (not horses), difficulty swallowing Toxic principles: Insoluble calcium oxalates This entry has not been manually verified yet — treat it as guidance only.
Is Heartleaf Philodendron toxic to dogs?: Yes. According to Plants4Pets, Heartleaf Philodendron is toxic to dogs. Oral irritation, pain and swelling of mouth, tongue and lips, excessive drooling, vomiting (not horses), difficulty swallowing Toxic principles: Insoluble calcium oxalates This entry has not been manually verified yet — treat it as guidance only.
Is Heartleaf Philodendron toxic to horses?: Yes. According to Plants4Pets, Heartleaf Philodendron is toxic to horses. Oral irritation, pain and swelling of mouth, tongue and lips, excessive drooling, vomiting (not horses), difficulty swallowing Toxic principles: Insoluble calcium oxalates This entry has not been manually verified yet — treat it as guidance only.
Which pets are most at risk from Heartleaf Philodendron?: Our database flags Heartleaf Philodendron as toxic to: cats, dogs, horses.
What should I do if my pet eats Heartleaf Philodendron?: 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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Wrong toxicity for a cat, dog or horse
Missing or incorrect plant name
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Include the plant name (Philodendron hederaceum), affected pet species and, if possible, a link to your source. We usually respond within a few business days.