Is the forest pansy tree poisonous to horses?

The forest pansy tree (Cercis canadensis var. texensis) is not considered toxic to horses. However, it is always important to monitor any tree or plant consumption by livestock, as individual animals may have different sensitivities, and some may exhibit digestive issues if they consume large quantities of any plant material. If you suspect your horse has ingested something harmful, consult a veterinarian for guidance.