The most popular breed of Border Collie in the UK is the Collie, which is a cross between a border collie and a border terrier.

Border Collies were originally bred to work with sheep and cattle. Many are still working as farm dogs around the world. Their name harks back to the area where they were most widely bred and worked, the border regions of England, Scotla. They are perfectly suited for the task due to their speed, strong herding instinct, and agility. The most popular breed of Border Collie in the UK is the Collie, which is a cross between a border collie and a border terrier. Border Collies are popular with dog lovers as they are well-loved by their owners. They can be difficult to train as they can be aggressive and aggressive towards other dogs. The best way to train them is to teach them how to socialise with other dogs, and how to calm them down when they get aggressive. For more information on how to train a Border collie, visit BorderCollies.org.uk. For information about how to care for your dog, call the National Dog Helpline on 08457 90 90 90, visit a local dog charity or visit www.doghelpline.co.uk, or click here.