Item# LHDAMI028G Damiana Leaf (Turnera diffusa) Helpful Measures 100 grams of damiana leaves = approximately 4 1/3 cups (loose packed) 25 grams of damiana leaves = approximately 1 cup + 4 teaspoons (loose packed) 23 grams of damiana leaves = approximately 1 cup (loose packed) 1 teaspoon of damiana leaves = approximately 0.5 grams 1 cup = 8 fluid oz = 16 tablespoons = 48 teaspoons = 237 ml