human
Can you tell me how to grow a sphagnum moss garden?
assistant
1.  Start by selecting a sunny area that has good drainage and is at least 2 feet wide, as sphagnum moss needs plenty of sunlight for optimal growth.
2.  Dig a hole in the ground that is about twice as deep as the pot or container you plan to use.
3.  Place your container into the hole and fill it with soil up to the top of the container.
4.  Water the sphagnum moss regularly, but do not overwater it.