In today’s world, the reproductive strength of our animals is on the decline. This is a multi-factorial problem which includes environmental toxins, chemical toxins, and dietary stresses. For the infertile animal, this most common conventional treatment is to be culled. Herbal treatments for infertility issues including anestrus, delayed ovulation, retained CL’s, follicular cysts, chronic vaginitis, metritis in females will be explored and poor semen quality in males; including western herbs including the use of homeopathic botanical medicines, and Chinese Formulas. The information presented will be applicable to all species.