Pruning Leyland Cypress: Yes, You Can Control Size

Leyland cypress (× Cuprocyparis leylandii) responds well to pruning. In England, they’re routinely sheared into hedges. You can reduce height and width, but follow these rules:

• Prune in late winter or early spring before new growth.
• Never cut into bare, brown wood—it won’t resprout.
• Trim only the green, foliated portions.
• For hedges, shear sides slightly narrower at top for light penetration.

Regular, light pruning maintains shape and prevents the need for drastic cuts that leave dead zones.

Well-maintained Leyland cypress hedge.