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Is Ageratum houstonianum 'Blue Horizon' toxic to cats?

Ageratum houstonianum 'Blue Horizon'

Toxic to cats

Yes — ageratum houstonianum 'blue horizon' is toxic to cats according to the ASPCA. Keep it well away from any cat that chews plants; reactions can be significant. This classification follows the ASPCA Toxic and Non-Toxic Plant List. Ageratum houstonianum is not on the ASPCA list, but it contains pyrrolizidine-type alkaloids and coumarin compounds and is generally regarded as toxic if ingested. Treat it as toxic to pets and people; ingestion can cause digestive upset and, with chronic exposure, potential liver harm. Verify with a vet if ingestion is suspected.

What to do if your cat ate ageratum houstonianum 'blue horizon'

  1. Remove any plant material from your cat's mouth and move ageratum houstonianum 'blue horizon' 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 ageratum houstonianum 'blue horizon' to the appointment so it can be treated correctly.

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

Is ageratum houstonianum 'blue horizon' toxic to cats? — FAQ

Is ageratum houstonianum 'blue horizon' toxic to cats?

Yes — ageratum houstonianum 'blue horizon' is toxic to cats according to the ASPCA. Keep it well away from any cat that chews plants; reactions can be significant. Ageratum houstonianum is not on the ASPCA list, but it contains pyrrolizidine-type alkaloids and coumarin compounds and is generally regarded as toxic if ingested. Treat it as toxic to pets and people; ingestion can cause digestive upset and, with chronic exposure, potential liver harm. Verify with a vet if ingestion is suspected.

What are the symptoms if a cat eats ageratum houstonianum 'blue horizon'?

Ageratum houstonianum is not on the ASPCA list, but it contains pyrrolizidine-type alkaloids and coumarin compounds and is generally regarded as toxic if ingested. Treat it as toxic to pets and people; ingestion can cause digestive upset and, with chronic exposure, potential liver harm. Verify with a vet if ingestion is suspected. 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 ageratum houstonianum 'blue horizon'.

What should I do if my cat ate ageratum houstonianum 'blue horizon'?

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 ageratum houstonianum 'blue horizon' toxic to dogs too?

The ASPCA classification Growli uses applies to both cats and dogs: Ageratum houstonianum 'Blue Horizon' is toxic to dogs as well. See the full ageratum houstonianum 'blue horizon' pet-safety guide for both species.

What is a cat-safe alternative to ageratum houstonianum 'blue horizon'?

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 ageratum houstonianum 'blue horizon' pet-safety