Our foundation stock all started with Durham Ranch heifers and now consists of 65 HGB Cows and a battery of pure Woods Breeding Bulls and Woods Cross Bulls from Hanging Ice, Irish Creek and HGB Bison. Year over year, through learning and management practice's our calving rates continue to increase approching 100%. The characteristics we have developed in our bison through stress-free management is a herd that is quiet and non-aggressive. Our 2017 average weaning weights of bulls coming off grass was 580 lbs. and heifers averaging 520 lbs.