Dog and cat safety
Boston Fern is a safer houseplant choice for many pet homes because it is commonly listed as non-toxic to dogs and cats. That does not mean it should be treated as pet food. Repeated chewing can still damage the plant, upset a sensitive stomach, or expose pets to soil, fertilizer, or pest treatments.
Safe does not mean chew-proof
Even non-toxic plants can cause mild vomiting or digestive upset if a pet eats a large amount. Move the plant out of reach if your pet keeps chewing it, and call your veterinarian if your pet seems ill, vomits repeatedly, becomes lethargic, or may have eaten soil additives or pesticides.
Care notes
Use bright indirect light, consistent moisture, and extra humidity. Brown tips often mean dry air or inconsistent watering.
Pet-home placement tips
Hanging baskets work well because they keep the fronds away from chewing pets while showing off the fern shape.