Chelidonium majus, Greater Celandine, Tatterwort, Rock Poppy
An erect growing plant with leaves that are deeply divided. Sap is bright yellow. Flowers are yellow and made up of four petals. Seeds are small, black and attract ants for distribution.
Only during drought conditions, unpalatable.
Toxicity mainly concentrated in the roots.
Gastrointestinal irritation, bloody diarrhea, lack of coordination, loss of consciousness, coma.
Contain isoquinoline alkaloids which can be fatal.
*It should be noted that we are not veterinarians. This information is written specifically for horses and should be used for reference purposes only. If you think your horse has eaten something toxic call your vet right away.