Join Date: Apr 2009
Location: Lake Andes, South Dakota
Your horse can't be homozygous for Tobiano or Overo. It could be homozygous for color if both parents are the same color. The only thing close you can get to homozygous when you breed a Tobiano to and Overo is a Tovero. Toveros will produce a Tobiano, Overo, or Tovero foal. No solid foals because a Tovero will pass on a Tobiano gene or an Overo gene.