Human: Can you tell me how to grow a sphagnum moss garden? Assistant: 
Sphagnum Moss is a type of peat moss that can be used as a soil amendment. To start your sphagnum moss garden, first prepare the area by removing any existing vegetation and then dig a hole about 8 inches deep for each plant. Place the plants in the hole and fill it with sphagnum moss mixed with soil. Water regularly and fertilize every two weeks. You may also need to stake or cage the plants depending on their size.