Boston ferns are non-toxic to pets. Safe to have indoors.
Dogs
Generally safe
Cats
Generally safe
Risk level
Safe
Symptoms
No common symptoms expected when used appropriately.
What to do now
No action needed. Safe houseplant.
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No action needed. Safe houseplant.
All true lilies are extremely toxic to cats. Even small amounts of pollen or vase water can cause fatal kidney failure.
All parts of the sago palm are extremely toxic, especially the seeds. Contains cycasin causing severe liver damage.
Aloe vera contains saponins and anthraquinones that are toxic to pets, causing digestive issues.
Tulips contain tulipalin, concentrated in the bulbs. Digging up and eating bulbs is the most common poisoning route.
Poinsettias are mildly toxic. The sap can cause irritation but serious poisoning is rare.
THC is toxic to dogs and cats. Edibles are especially dangerous due to additional toxic ingredients.