A Border Weenie will, most likely, inherit the Doxie’s little legs and small body. A full-grown Doxie-Collie mix can range from small to medium-sized dogs. It all depends on the parents.

The 2025 Westminster Kennel Club Dog Show is in full swing! Vanish, a Border Collie, won the 12th Annual Masters Agility Championship Finals on Saturday, continuing the herding breed's dominant ...