Sphagnum moss

Sphagnum moss, also known as peat moss (Sphagnum Moss), is a plant belonging to the Sphagnaceae family, with around 150 species found worldwide. As its name suggests, it grows in moist environments such as near water. Sphagnum moss has a unique structure, consisting only of stems and leaves. Its surface is covered with numerous pores, allowing it to store a large amount of water internally.

With excellent water retention and superior drainage (aeration), sphagnum moss is softer than soil, so it won’t damage plant roots. Additionally, it has outstanding ion-exchange capabilities, converting cations such as potassium and calcium into hydrogen ions, thereby helping regulate the pH near the roots. For these reasons, it is commonly used in orchid cultivation. In recent years, it has also become a popular growing medium for succulents and ornamental plants.