Dogs
Potentially toxicConsulted references classify the plant as toxic or irritating for that pet type.
dog safety reference
Is Heartleaf Philodendron safe for dogs?
Philodendron hederaceum
Classic trailing philodendron with heart-shaped leaves, listed as toxic to cats and dogs due to insoluble calcium oxalates.
Heartleaf philodendronPhilodendron hederaceumPhilodendron scandensSweetheart plant
- Light
- medium to bright indirect
- Habit
- trailing vine
- Care
- easy
Safety status
If a pet has chewed or swallowed plant material and is showing symptoms, contact a veterinarian or poison resource immediately. This product is for structured reference, not diagnosis.
Dogs — concern notes
Common signs
Oral irritation, mouth pain, drooling, vomiting and difficulty swallowing after chewing.
Escalation note
Escalate for persistent or severe symptoms.
Safer alternatives
Source evidence
ASPCA: Heartleaf Philodendron
toxicology · 99% reliability
ASPCA lists heartleaf philodendron as toxic to dogs and cats due to insoluble calcium oxalates.
NC State Extension: Philodendron hederaceum
botanical · 94% reliability
NC State Extension confirms Philodendron hederaceum identity and common-name variants.
Same dog verdict
Related plants for dogs
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Silver-flecked climbing vine frequently sold beside pothos but botanically distinct, with a similar irritation profile if chewed.
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Common upright houseplant still sold under the former Sansevieria name, with low-to-moderate irritation risk if chewed.
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