Is Wild Calla Toxic to Dogs and Cats? (2026)
Arum palestinum
Advertisement
Quick facts
| Toxic to dogs | Yes |
|---|---|
| Toxic to cats | Yes |
| Toxic to horses | Yes |
| Toxic component | Insoluble calcium oxalate crystals |
| Onset of symptoms | Within minutes of chewing |
| Indoor / outdoor | both |
If your pet ate this plant
Both lines are staffed 24/7. A consultation fee applies to each. Do not wait for symptoms to appear before calling.
Advertisement
Symptoms in dogs
- Oral pain
- Drooling
- Vomiting
- Difficulty swallowing
Symptoms in cats
- Oral pain
- Drooling
- Vomiting
- Pawing at mouth
Advertisement
What to do
Offer water to help rinse remaining crystals from the mouth. Most cases resolve with supportive care at home; seek vet care if swelling of the mouth or throat develops.
Toxic component and mechanism
The toxic component in Wild Calla is insoluble calcium oxalate crystals.
What makes this plant different
Wild Calla shares its oxalate-crystal mechanism with ornamental Calla Lily, but grows in wetland habitats rather than gardens, making it a more likely exposure source for pets with access to marshy areas.
Plant identification
- Scientific name
- Arum palestinum
- Family
- Araceae
- Also known as
- Wild Calla, Black Calla, Wild Arum, Solomon's Lily
- Typically found
- both
Pet-safe alternatives
Advertisement
Related plants
Adam-and-Eve
Arum maculatum
Alocasia
Alocasia spp.
Arrow-Head Vine
Syngonium podophyllum
Arum
Arum maculatum
Arum Lily
Zantedeschia aethiopica
Last verified: July 2, 2026 · Cross-referenced with ASPCA Animal Poison Control