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Pet safety

Is Corkscrew Rush toxic to cats?

Juncus effusus 'Spiralis'

Non-toxic to cats

No — corkscrew rush 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. Juncus effusus (the species) contains no known toxic compounds hazardous to cats or dogs, and Juncus is not listed on the ASPCA toxic plant database. The cultivar 'Spiralis' shares the same toxicological profile. As with any plant, ingestion of large quantities may cause mild vomiting or GI upset. Not individually confirmed as non-toxic by ASPCA, but no toxic principle has been identified.

Is corkscrew rush toxic to cats? — FAQ

Is corkscrew rush toxic to cats?

No — corkscrew rush 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. Juncus effusus (the species) contains no known toxic compounds hazardous to cats or dogs, and Juncus is not listed on the ASPCA toxic plant database. The cultivar 'Spiralis' shares the same toxicological profile. As with any plant, ingestion of large quantities may cause mild vomiting or GI upset. Not individually confirmed as non-toxic by ASPCA, but no toxic principle has been identified.

Is corkscrew rush safe for cats?

Yes — the ASPCA lists corkscrew rush 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 corkscrew rush toxic to dogs too?

The ASPCA classification Growli uses applies to both cats and dogs: Corkscrew Rush is non-toxic to dogs as well. See the full corkscrew rush 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 corkscrew rush pet-safety