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Is Amphibious Bistort toxic to dogs?

Persicaria amphibia

Mildly toxic to dogs

Mildly. The ASPCA lists amphibious bistort 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. Persicaria amphibia is not listed on the ASPCA Toxic and Non-Toxic Plant database. The Polygonaceae family contains tannins and low levels of oxalates in some genera, but significant toxicity from Persicaria amphibia to cats and dogs has not been confirmed. As ASPCA non-toxic status cannot be verified, it is classified as mildly toxic as a precaution; consult a vet if a pet ingests plant material.

What to do if your dog ate amphibious bistort

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

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

Is amphibious bistort toxic to dogs? — FAQ

Is amphibious bistort toxic to dogs?

Mildly. The ASPCA lists amphibious bistort 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. Persicaria amphibia is not listed on the ASPCA Toxic and Non-Toxic Plant database. The Polygonaceae family contains tannins and low levels of oxalates in some genera, but significant toxicity from Persicaria amphibia to cats and dogs has not been confirmed. As ASPCA non-toxic status cannot be verified, it is classified as mildly toxic as a precaution; consult a vet if a pet ingests plant material.

What are the symptoms if a dog eats amphibious bistort?

Persicaria amphibia is not listed on the ASPCA Toxic and Non-Toxic Plant database. The Polygonaceae family contains tannins and low levels of oxalates in some genera, but significant toxicity from Persicaria amphibia to cats and dogs has not been confirmed. As ASPCA non-toxic status cannot be verified, it is classified as mildly toxic as a precaution; consult a vet if a pet ingests plant material. 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 amphibious bistort.

What should I do if my dog ate amphibious bistort?

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 amphibious bistort toxic to cats too?

The ASPCA classification Growli uses applies to both cats and dogs: Amphibious Bistort is mildly toxic to cats as well. See the full amphibious bistort pet-safety guide for both species.

What is a dog-safe alternative to amphibious bistort?

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 amphibious bistort pet-safety