Training a High Energy Flat Coat Retriever Collie mix to Stop Jumping on People: Dog Gone Problems
Rough Collie vs Smooth Collie: What's the Difference? - AZ Animals
Types of Collies: From Bearded to Border
Blue Haven - Did you know the collie comes in two varieties? The smooth coat and the rough coat. They still require grooming, although the smooth coat is a little less cumbersome