PET SAFETY ANSWER · CITED TO ASPCA
Is Asparagus Fern safe for cats?
Why it's toxic
Toxic principles: sapogenins
Clinical signs in cats: Dermatitis, vomiting, diarrhea, abdominal pain
Severity rating: moderate
Source
Classification per the ASPCA Toxic and Non-Toxic Plants database. Verified 2026-05-28. We update these answers when ASPCA changes the classification.