Besgrow Spagmoss. Premium New Zealand Sphagnum Moss 1 Kilo (80 Liters) Spagmoss Premium New Zealand Sphagnum Moss AAA Grade (1 Kilogram) Ideal for orchids and other tropical plants. Use as basket lining. Sphagnum moss is a versatile, long-lasting product renowned for its water holding capacity. Commerical grade, S. cristatum; length of at least 6-inches / 100 mm for 50% of product Also used for pet bedding, especially reptiles, Ideal for all terrariums.