Are Chinese Windmill Palm Trees poisonous to horses in or adjacent to their pastures?

Chinese Windmill Palm Trees (Trachycarpus fortunei) are not considered toxic to horses. While horses may occasionally nibble on the leaves or fruit, these parts are not harmful. However, it's always best to monitor what your horses are eating and ensure they have a balanced diet to avoid any potential digestive issues. If there are concerns about specific plants in a pasture, consulting a veterinarian or an equine nutritionist is advisable.