New growth starts from the ground every year, so removing the old dead foliage from the winter is key to support your ornamental perennial grass. Cut back your Maiden Grass in late winter or very early spring, before new growth begins (and before you risk disturbing any spring birds' nests). Tie off manageable sections with rope, and use clean sharp shears to cut the sections about 6 inches above the base of the plant, or the crown. We recommend discarding of your grass in such a way that you don't spread the seeds anywhere that you don't want them to self-seed. DO NOT BURN - Burning can accelerate the spread of Maiden Grass, and it should only be done safely under professional supervision.