Wild Yam/Chaste Tree Combination [Glandular]. Wild yam is a great nourisher of the female reproductive system. It is widely used in the world today to supply nutrients essential for optimal glandular function. It was commonly called colic root and rheumatism root 100 years ago in the U.S. It is also famous in Chinese herbology. Chaste tree was also called monk’s pepper during the Middle Ages and used by monks who wished to maintain their vows of celibacy. This combination provides menopause relief. Take 1–2 capsules with a meal twice daily with 8 oz.