Primitive Markings - Guard Hairs

Guard Hairs

The dorsal stripe runs through the mane and tail of a dun horse, so the center of the mane and tail are darker. The outer edges may be significantly lighter, even close to white. These paler hairs are seen at the base of the tail and on the edges of the mane. The presence of guard hairs may also be called "frosting" as well. Such characteristics are very visible among the Fjord horses, which have their sandwich-patterned manes shaved short and upright. The presence of paler guard hairs on the mane and tail is seen throughout Equus.