Pruning guide
How to prune purple moor grass
More purple moor grass care
Pruning purple moor grass — FAQ
When should I prune purple moor grass?
Late winter to early spring (February–March), before new growth starts. Cut all foliage and stems down to about 2–3 inches above ground level using shears or a hedgetrimmer. Molinia is slow to establish after hard cuts, so avoid cutting into the crown repeatedly.
How often does purple moor grass need pruning?
Annually. Purple Moor Grass is deciduous and dies back completely each winter, making pruning straightforward. Cut all stems down to the ground in late winter or early spring before new growth emerges. Avoid cutting back in autumn — the dried stems and seed heads provide winter structure and wildlife value.
How do you prune purple moor grass?
Cut all foliage and stems down to about 2–3 inches above ground level using shears or a hedgetrimmer. Molinia is slow to establish after hard cuts, so avoid cutting into the crown repeatedly.