Item# LHPASF100G All natural untreated passionflower (Passiflora incarnata) leaf cut and sifted. Makes a great addition to your home brewed tea. NOTE: this is standard grade passionflower. Our high quality passionflower contains less twigs (but is not always in stock so you may not see it listed sometimes). Helpful Measures 100 grams of passionflower leaves = approximately 3 1/3 cups (loose packed) 30 grams of passionflower leaves = approximately 1 cup (loose packed) 1 cup = 8 fluid oz = 16 tablespoons = 48 teaspoons = 237 ml