The Rough Collie is a long-coated dog breed of medium to large size that, in its original form, was a type of collie used and bred for herding sheep in Scotland. More recent breeding has focused on the Collie as a show dog, and also companion.
The Collie is a large but lithe herder standing anywhere from 22 to 26 inches tall. The rough variety boasts one of the canine kingdom's most impressively showy coats; the smooth coat's charms are subtler but no less satisfying. Coat colors in both varieties are sable and white, tricolor, blue merle, or white.