Is Morning Glory Toxic to Cats?

Yes — Morning Glory is moderately toxic to cats

Morning Glory seeds contain lysergic acid compounds (related to LSD). While leaf ingestion causes only GI upset, eating large quantities of seeds can produce hallucinogenic and neurological effects in pets.

Symptoms in Cats

If your cat eats Morning Glory, watch for these symptoms (onset: 1-4 hours):

Vomiting
Diarrhea
Incoordination
Agitation
Tremors
Disorientation

What To Do

See vet if large seed quantity ingested. Monitor for neurological signs. Supportive care with IV fluids.

Cat-Safe Alternatives to Morning Glory

✓ Petunia ✓ Impatiens ✓ Sunflower

Quick Facts

Scientific Name

Ipomoea spp.

Also Toxic to Dogs?

Yes (moderate)

Toxic Compound

Lysergic acid alkaloids (ergine/LSA)

Toxic Parts

seeds, leaves

Sources: ASPCA Animal Poison Control Center, Pet Poison Helpline. View full Morning Glory toxicity profile.