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Pet safety

Is Cyperus longus toxic to dogs?

Cyperus longus

Mildly toxic to dogs

Mildly. The ASPCA lists cyperus longus as mildly toxic to dogs — a chewing dog typically gets mouth irritation, drooling, and vomiting rather than a medical emergency, but it is still best kept out of reach. This classification follows the ASPCA Toxic and Non-Toxic Plant List. Cyperus longus is not individually listed on the ASPCA Toxic and Non-Toxic Plants database, and the genus Cyperus has no established ASPCA classification (the ASPCA 'Umbrella Plant' entry refers to the unrelated Eriogonum umbellatum). Treat with caution and verify with a vet rather than assuming pet-safety; ingestion of plant material may cause mild gastrointestinal upset.

What to do if your dog ate cyperus longus

  1. Remove any plant material from your dog's mouth and move cyperus longus out of reach.
  2. Note how much was eaten and when, and watch for drooling, vomiting, or lethargy.
  3. Do not induce vomiting unless a vet or poison-control specialist instructs you to.
  4. Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 and follow their advice.
  5. Bring a leaf or photo of cyperus longus to the appointment so it can be treated correctly.

General guidance, not veterinary advice. If you think your dog has eaten cyperus longus, contact your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 — do not wait for symptoms to worsen.

Is cyperus longus toxic to dogs? — FAQ

Is cyperus longus toxic to dogs?

Mildly. The ASPCA lists cyperus longus as mildly toxic to dogs — a chewing dog typically gets mouth irritation, drooling, and vomiting rather than a medical emergency, but it is still best kept out of reach. Cyperus longus is not individually listed on the ASPCA Toxic and Non-Toxic Plants database, and the genus Cyperus has no established ASPCA classification (the ASPCA 'Umbrella Plant' entry refers to the unrelated Eriogonum umbellatum). Treat with caution and verify with a vet rather than assuming pet-safety; ingestion of plant material may cause mild gastrointestinal upset.

What are the symptoms if a dog eats cyperus longus?

Cyperus longus is not individually listed on the ASPCA Toxic and Non-Toxic Plants database, and the genus Cyperus has no established ASPCA classification (the ASPCA 'Umbrella Plant' entry refers to the unrelated Eriogonum umbellatum). Treat with caution and verify with a vet rather than assuming pet-safety; ingestion of plant material may cause mild gastrointestinal upset. Signs usually appear soon after chewing rather than hours later — watch for drooling, pawing at the mouth, vomiting, loss of appetite, or unusual lethargy after your dog has had access to cyperus longus.

What should I do if my dog ate cyperus longus?

Stay calm. Remove any plant from your dog's mouth and take the plant away. Note how much was eaten and when, and do not induce vomiting unless told to. Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 and follow their advice; a leaf or photo helps the vet treat it correctly.

Is cyperus longus toxic to cats too?

The ASPCA classification Growli uses applies to both cats and dogs: Cyperus longus is mildly toxic to cats as well. See the full cyperus longus pet-safety guide for both species.

What is a dog-safe alternative to cyperus longus?

For a similar look without the risk, see the best dogs-safe plants list — every plant there is ASPCA non-toxic to cats and dogs.

Full cyperus longus pet-safety