Pet safety
Is Clematis 'Henryi' toxic to dogs?
Clematis 'Henryi'
Yes — clematis 'henryi' is toxic to dogs according to the ASPCA. Keep it well away from any dog that chews plants; reactions can be significant. This classification follows the ASPCA Toxic and Non-Toxic Plant List. The ASPCA lists Clematis as toxic to cats, dogs and horses. The toxic principle is the irritant glycoside protoanemonin, which causes salivation, vomiting and diarrhoea if ingested. The sap can also irritate skin on contact.
What to do if your dog ate clematis 'henryi'
- Remove any plant material from your dog's mouth and move clematis 'henryi' out of reach.
- Note how much was eaten and when, and watch for drooling, vomiting, or lethargy.
- Do not induce vomiting unless a vet or poison-control specialist instructs you to.
- Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 and follow their advice.
- Bring a leaf or photo of clematis 'henryi' to the appointment so it can be treated correctly.
General guidance, not veterinary advice. If you think your dog has eaten clematis 'henryi', contact your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 — do not wait for symptoms to worsen.
Is clematis 'henryi' toxic to dogs? — FAQ
Is clematis 'henryi' toxic to dogs?
Yes — clematis 'henryi' is toxic to dogs according to the ASPCA. Keep it well away from any dog that chews plants; reactions can be significant. The ASPCA lists Clematis as toxic to cats, dogs and horses. The toxic principle is the irritant glycoside protoanemonin, which causes salivation, vomiting and diarrhoea if ingested. The sap can also irritate skin on contact.
What are the symptoms if a dog eats clematis 'henryi'?
The ASPCA lists Clematis as toxic to cats, dogs and horses. The toxic principle is the irritant glycoside protoanemonin, which causes salivation, vomiting and diarrhoea if ingested. The sap can also irritate skin on contact. 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 clematis 'henryi'.
What should I do if my dog ate clematis 'henryi'?
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 clematis 'henryi' toxic to cats too?
The ASPCA classification Growli uses applies to both cats and dogs: Clematis 'Henryi' is toxic to cats as well. See the full clematis 'henryi' pet-safety guide for both species.
What is a dog-safe alternative to clematis 'henryi'?
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 clematis 'henryi' pet-safety
- Is clematis 'henryi' toxic to cats and dogs? — the full guide for both pets
- Is clematis 'henryi' toxic to cats?
- My dog ate clematis 'henryi' — emergency steps
- Best dogs-safe plants — the full ASPCA non-toxic list
- Complete clematis 'henryi' care guide