Border Collies came from the hills along the Anglo-Scottish border, where shepherds wanted a dog that could gather and move sheep with speed, focus and very little instruction. They're medium-sized, usually 30 to 55 pounds, with a rough or smooth double coat, most often black and white but found in many colors. Shedding is moderate and heavier when the seasons change.
Many Border Collies learn quickly and bond closely with their people, but that intelligence needs an outlet. Without daily exercise and mental work, a Border Collie may invent jobs like herding children or chasing bikes. In Santa Barbara, where leashes are required on streets and most trails, expect to build recall and focus through training games. Dogs of the breed vary in energy and temperament.