Is Heartleaf Philodendron toxic to cats?

Philodendron hederaceum · Family: Araceae

Cats: mild   Dogs: mild (severity grouping per ASPCA)

Also called: Cordatum, Sweetheart Plant

Symptoms

Oral irritation, pain and swelling of mouth, tongue and lips, excessive drooling, vomiting (not horses), difficulty swallowing

Toxic principles: Insoluble calcium oxalates

Source: ASPCA entry

Care at a glance

• Light: low-medium
• Difficulty: easy
• Hanging-friendly: yes

Pet-safe alternatives

• Swedish Ivy
• Wax Plant
• Lipstick Plant