Pictured: Narcissus

Poisonous to: Cats, Dogs

Common signs to watch for:

  • Drooling
  • Nausea
  • Vomiting
  • Diarrhea
  • Increased heart rate
  • Abdominal pain
  • Abnormal breathing
  • Cardiac arrhythmias

The Narcissus spp., including Narcissus, daffodils, Paper White, and Jonquils, contain lycorine, an alkaloid with strong emetic properties (something that triggers vomiting). Crystals are found in the outer layer of the bulbs, similar to hyacinths, which cause severe tissue irritation and secondary drooling. Ingestion of the bulb, plant or flower can cause severe vomiting, diarrhea, abdominal pain, and even possible cardiac arrhythmias or respiratory depression. Narcissus ingestions can result in more severe symptoms so if an exposure is witnessed or symptoms are seen, we recommend seeking veterinary care for further supportive care.

Poison type: plants

Alternate names: Narcissus, daffodils, Paper White, Jonquils, bulbs, spring bulbs