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Is American Hazelnut toxic to dogs?

Corylus americana

Mildly toxic to dogs

Mildly. The ASPCA lists american hazelnut 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. American hazelnut (Corylus americana) is not clearly listed in the ASPCA Toxic/Non-Toxic Plants database and third-party sources conflict, so its status is uncertain; treat with caution and verify with a vet. The nuts are high in fat and, if mouldy, can carry mycotoxins, so they should not be fed to pets; do not assume the plant is pet-safe without ASPCA confirmation.

What to do if your dog ate american hazelnut

  1. Remove any plant material from your dog's mouth and move american hazelnut 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 american hazelnut to the appointment so it can be treated correctly.

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

Is american hazelnut toxic to dogs? — FAQ

Is american hazelnut toxic to dogs?

Mildly. The ASPCA lists american hazelnut 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. American hazelnut (Corylus americana) is not clearly listed in the ASPCA Toxic/Non-Toxic Plants database and third-party sources conflict, so its status is uncertain; treat with caution and verify with a vet. The nuts are high in fat and, if mouldy, can carry mycotoxins, so they should not be fed to pets; do not assume the plant is pet-safe without ASPCA confirmation.

What are the symptoms if a dog eats american hazelnut?

American hazelnut (Corylus americana) is not clearly listed in the ASPCA Toxic/Non-Toxic Plants database and third-party sources conflict, so its status is uncertain; treat with caution and verify with a vet. The nuts are high in fat and, if mouldy, can carry mycotoxins, so they should not be fed to pets; do not assume the plant is pet-safe without ASPCA confirmation. 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 american hazelnut.

What should I do if my dog ate american hazelnut?

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 american hazelnut toxic to cats too?

The ASPCA classification Growli uses applies to both cats and dogs: American Hazelnut is mildly toxic to cats as well. See the full american hazelnut pet-safety guide for both species.

What is a dog-safe alternative to american hazelnut?

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 american hazelnut pet-safety