Is Pincushion Cactus toxic to dogs and cats?
Why Pincushion Cactus is considered safe
Non-toxic: ASPCA confirms Mammillaria fragilis (Thimble Cactus) is chemically safe for dogs, cats, and horses. The real hazard is physical: sharp spines can injure a curious pet's mouth, paws, or GI tract if chewed or swallowed, sometimes requiring vet removal.
Mammillaria spp.
Also called: Thimble Cactus.
What to do if your pet chewed it
Safe means non-toxic, not edible. A curious nibble is not a concern, but heavy grazing on any houseplant can still upset a stomach. Call your vet if your pet seems unwell.
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Buy Apollo a treatQuick answers about Pincushion Cactus
Is Pincushion Cactus toxic to cats?
No, Pincushion Cactus is not toxic to cats. See all 68 cat-safe plants.
Is Pincushion Cactus toxic to dogs?
No, Pincushion Cactus is not toxic to dogs. See all 70 dog-safe plants.
What is Pincushion Cactus also called?
Pincushion Cactus (Mammillaria spp.) is also called Thimble Cactus.
More plant lists
Not sure this is the plant you have? Scan it.
Scan your plantAlways confirm with a veterinarian or ASPCA Animal Poison Control (888-426-4435) before assuming safety. This is a household reference, not a substitute for professional guidance in a suspected poisoning.
· Sources: NC State Extension Plant Toolbox: Mammillaria (genus); ASPCA: Thimble Cactus (Mammillaria fragilis) (related species)
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