If you are wondering when to have your Leyland Cypress pruned, summer is your best time frame.
During the first year, trim the top and sides to start forming the shape you desire. During the second and third year, the side branches that have grown out too far. Mar 29, Leyland Cypress pruning changes once the tree reaches the desired height.
At that point, annually trim the top 6 to 12 inches ( cm.) below Estimated Reading Time: 2 mins.
When & How to Prune & Fertilize Leyland Cypress Trees. Sep 15, In most cases a Leyland cypress will do better with a single, vertical trunk, so any extra main stems should be cut away at planting time. To control overall growth cut side branches back by about a third and trim the top to the height you’re looking for/5(23K). How to Prune & Trim Leyland Cypress.
An evergreen Leyland cypress (Cuprocyparis leylandii) is a fast-growing conifer that can get out of hand quickly when you don't take the time to prune and trim.