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Pet safety

Is McDowell's Thelocactus toxic to cats?

Thelocactus macdowellii

Non-toxic to cats

No — mcdowell's thelocactus is listed by the ASPCA as non-toxic to cats. It is a sensible choice for a home with a cat; a curious nibble will not poison them, though no plant is meant to be eaten. This classification follows the ASPCA Toxic and Non-Toxic Plant List. Cacti in the family Cactaceae are not listed as toxic by the ASPCA. The spines of Thelocactus macdowellii pose a mechanical injury risk, but the plant tissues are not considered poisonous to cats or dogs.

Is mcdowell's thelocactus toxic to cats? — FAQ

Is mcdowell's thelocactus toxic to cats?

No — mcdowell's thelocactus is listed by the ASPCA as non-toxic to cats. It is a sensible choice for a home with a cat; a curious nibble will not poison them, though no plant is meant to be eaten. Cacti in the family Cactaceae are not listed as toxic by the ASPCA. The spines of Thelocactus macdowellii pose a mechanical injury risk, but the plant tissues are not considered poisonous to cats or dogs.

Is mcdowell's thelocactus safe for cats?

Yes — the ASPCA lists mcdowell's thelocactus as non-toxic to cats and dogs. A cat that chews a large amount of any foliage can still get a mild, brief stomach upset, so discourage grazing, but it will not be poisoned.

Is mcdowell's thelocactus toxic to dogs too?

The ASPCA classification Growli uses applies to both cats and dogs: McDowell's Thelocactus is non-toxic to dogs as well. See the full mcdowell's thelocactus pet-safety guide for both species.

What other plants are safe for cats?

Reliable ASPCA non-toxic picks for a cat home include spider plant, calathea, parlor palm, peperomia, and most true ferns. Browse the best cats-safe plants list to check more before you buy.

Full mcdowell's thelocactus pet-safety