The Growable Moss for the Sun is a resilient moss that can thrive in both shade and direct sunlight, transforming any space a lush emerald green when moist. Proudly harvested in the United States, this moss is perfect for flagstone joints, lawns, driveways, terrariums, and more. With a bit of patience and proper care, you'll witness the beautiful growth of your moss. One bag of Growable Moss for the Sun contains 16 oz. of moss fragments and covers up to 15 square ft.