Why is my Bernedoodle not curly?
Michael Gray
Updated on April 30, 2026
Why Does My Bernedoodle Have Straight Hair? Straight hair is one of the traits a Bernedoodle puppy can inherit from their Bernese Mountain Dog lineage. Bernedoodles with a flat coat lack the “Cu Locus” (KRT71) gene that can be passed on from the Poodle side of this mix.