Is Fern toxic to cats?
Is Fern toxic to cats?
Fern is too broad to treat as one safety result. Boston fern is commonly used as pet-friendlier, while some fern-like plants are not.
Names to check
Fern common and scientific names
Scientific name: Varies by species
Also searched as: house fern
Common names can point to different plants. When buying or identifying a plant, use the scientific name on the label when possible.
What sources say
Source-backed safety notes
Fern is too broad to treat as one safety result. Boston fern is commonly used as pet-friendlier, while some fern-like plants are not.
Symptoms depend on the exact plant. Confirm the scientific name.
Safer alternatives to consider
These are not guarantees for every pet, but they are better starting points than plants marked toxic or high-risk.
Reported non-toxic
Bamboo Palm
Chamaedorea seifrizii
Bamboo palm is commonly listed as non-toxic for cats and dogs. Do not confuse it with sago palm, which is a serious hazard.
Use caution
Calathea
Calathea species
Calathea and prayer-plant relatives are commonly used as pet-friendlier houseplants. Check the exact name when buying.
Reported non-toxic
Spider Plant
Chlorophytum comosum
Spider plant is commonly listed as non-toxic for cats and dogs. Cats may still chew it, so watch for stomach upset.
Last reviewed and corrections
Last reviewed: 2026-06-13. If you find a source mismatch or a plant-name issue, send the exact plant name and source through the contact page.