Get the full list of herbs I’ve tested with my herd of three. They are all horse-friendly and Trio-Approved. At least one of the trio has approved each, at least! Benefits of setting up an Herbal Tea Bar include:
Low cost, minimal effort enrichment for your horse
Novel scents and flavors will literally spice things up for your horse!
Horses are naturally talented in self-medicating, if your horse is particularly interested in a particular set of herbs you can look up their medicinal qualities to determine if your horse might need supplementation