How big do section b horses grow?

Section B Welsh ponies typically grow to be between 12.2 and 13.2 hands high. This means they are between 4 feet 10 inches and 5 feet 2 inches tall at the withers (the highest point of the horse's back, between the shoulder blades).

However, it's important to note that there can be some variation in size within the breed. Some ponies may be slightly smaller or larger than the average.