Leylandii can grow a metre or more a year, and an unmanaged row can quickly become a towering wall that blocks light, drains the soil and causes disputes with neighbours. If you are dealing with overgrown conifers, this guide explains your options for leylandii removal Sheffield homeowners most often ask about, from regular trimming to full removal.

Why Leylandii Cause So Many Problems

Leylandii are fast-growing evergreens that suit a quick privacy screen, but left alone they can reach well over ten metres. Problems include heavy shade, thirsty roots, dense growth that kills the grass beneath and trees that become difficult and costly to manage the longer they are left.

Can You Cut a Leylandii Hedge Back Hard?

This is the most important point: leylandii generally will not regrow from bare, brown wood. If you cut back into the old, leafless interior, the hedge will often stay bare or die in that area. Reduction needs to be done carefully, keeping some green foliage, and may need to be staged over more than one visit. Where a hedge has gone too far, removal and replanting with a more suitable species is often the better long-term answer.

Regular Trimming: The Best Way to Avoid Big Jobs

A formal trim two or three times a year during the growing season keeps leylandii dense, green and a manageable height. Our Hedge Trimming & Shrub Care service offers one-off tidy-ups and ongoing maintenance for conifer hedges across Sheffield, Rotherham, Barnsley and Chesterfield.

When Removal Is the Best Option

Our tree felling and removal team can dismantle tall conifers safely in sections, and we can arrange stump grinding afterwards so the space is ready for replanting or landscaping.

• The hedge has been left so long that reduction would leave bare wood
• It is blocking significant light from your home or garden
• Roots are affecting drains, paths or nearby structures
• You want to replace it with a more manageable, wildlife-friendly hedge

What If a Neighbour’s Hedge Is the Problem?

In England, the high hedges legislation allows a householder to complain to the council about an evergreen hedge of two or more trees, over two metres tall, that unreasonably affects their enjoyment of their home or garden. You are expected to try to resolve the matter with your neighbour first, and a fee applies. Check your local council’s guidance for current details before starting a complaint.

Mind the Bird Nesting Season

It is an offence to damage an active wild bird nest. Hedge work between roughly March and August needs a careful check for nests first, which is another reason autumn and winter are popular times for major hedge work.

Frequently Asked Questions

How often should leylandii be trimmed?

Typically two to three times a year in the growing season, keeping the hedge to a size you can maintain and never cutting into bare brown wood.

Will my leylandii grow back after cutting it back hard?

Usually not from bare wood. Only cut where green foliage remains, and take advice before reducing a tall, neglected hedge.

How much does leylandii removal cost?

It depends on height, length, access and waste disposal. We offer free written quotes after assessing your hedge.

Do you remove the waste and stumps?

Yes. We recycle all waste and can grind out stumps so the area is ready for replanting.

Get a Free Quote From Sheffield’s Trusted Tree Surgeons

Tree Service Sheffield offers fully insured, LANTRA/NPTC-certified tree surgery across Sheffield, Rotherham, Barnsley, Chesterfield, Worksop and South Yorkshire. Call our team on 0114 697 3325 or request a free written quote online – no obligation, fast response.