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Pet safety

Is Butterfly Bush 'Black Knight' toxic to cats?

Buddleja davidii 'Black Knight'

Mildly toxic to cats

Mildly. The ASPCA lists butterfly bush 'black knight' as mildly toxic to cats — a chewing cat 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. Buddleja davidii is not individually listed on the ASPCA toxic plant database, and it is not a confirmed ASPCA non-toxic listing either; sources conflict. Treat with caution as potentially mildly irritating if eaten and verify with a vet before assuming it is pet-safe. Discourage pets from chewing it.

What to do if your cat ate butterfly bush 'black knight'

  1. Remove any plant material from your cat's mouth and move butterfly bush 'black knight' 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 butterfly bush 'black knight' to the appointment so it can be treated correctly.

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

Is butterfly bush 'black knight' toxic to cats? — FAQ

Is butterfly bush 'black knight' toxic to cats?

Mildly. The ASPCA lists butterfly bush 'black knight' as mildly toxic to cats — a chewing cat typically gets mouth irritation, drooling, and vomiting rather than a medical emergency, but it is still best kept out of reach. Buddleja davidii is not individually listed on the ASPCA toxic plant database, and it is not a confirmed ASPCA non-toxic listing either; sources conflict. Treat with caution as potentially mildly irritating if eaten and verify with a vet before assuming it is pet-safe. Discourage pets from chewing it.

What are the symptoms if a cat eats butterfly bush 'black knight'?

Buddleja davidii is not individually listed on the ASPCA toxic plant database, and it is not a confirmed ASPCA non-toxic listing either; sources conflict. Treat with caution as potentially mildly irritating if eaten and verify with a vet before assuming it is pet-safe. Discourage pets from chewing it. 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 cat has had access to butterfly bush 'black knight'.

What should I do if my cat ate butterfly bush 'black knight'?

Stay calm. Remove any plant from your cat'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 butterfly bush 'black knight' toxic to dogs too?

The ASPCA classification Growli uses applies to both cats and dogs: Butterfly Bush 'Black Knight' is mildly toxic to dogs as well. See the full butterfly bush 'black knight' pet-safety guide for both species.

What is a cat-safe alternative to butterfly bush 'black knight'?

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

Full butterfly bush 'black knight' pet-safety