DAMIANA LEAVES POWDER

A small shrub; leaves smooth and pale green on upper side, underneath glabrous, with a few hairs on the ribs, ovolanceolate, shortly petiolate with two small glands at base; flowers yellow, rising singly from axils of the leaves, capsule one-celled splitting into three pieces; smell aromatic, taste characteristic, bitterish, aromatic and resinous. It is used for Depression, Impotence /infertility (male)