Soft, spongy, and highly absorbent, sphagnum moss is a plant care multitasker. It holds water like a dream (it can hold around 20x its weight), making it ideal for propagation, moisture-loving plants, and moss poles. You can use it as the main substrate in propagation boxes, mix it into soil blends to increase moisture retention or even try your hand at some Kokedama. Rinse before use to rehydrate and fluff it up, your cuttings and humidity-hungry houseplants will love the boost.