Border Collies came from the hills along the Anglo-Scottish border, where shepherds valued dogs that could gather sheep with speed, focus and very little instruction. Old Hemp, a Northumberland dog born in 1893, set the quiet, intense working style the breed is known for. Border Collies are medium-sized, usually 30 to 55 pounds, with a rough or smooth double coat in black and white or many other colors.
That working history shows up in daily life. Many Border Collies are quick learners that bond closely with their people, but they need a job to do. Without enough exercise and mental work, some invent their own, such as herding children or chasing bikes. In Peachtree City, that means building structured activity into every day, since a fenced yard alone won't tire out a mind like this.