What happens next in this paragraph?

How to plant napier grass
Cut a mature stem of napier grass.
If napier grass does not grow wild in your area, you may be able to buy some from a plant nursery or catalogue. Cut the stem around 15-20 cm (6-8 inches) above the soil.
Look for stems that have at least three nodes, which are small bumps that will eventually grow into new leaves. Cut the stem into sections with three nodes each.