What Is Deadwooding and Why Is It Important?

What Does Deadwooding a Tree Mean?

Deadwooding is a tree surgery operation involving the selective removal of dead branches from the crown of a tree.

Depending on the tree and the reason for the work, this may involve removing larger dead limbs or selected smaller dead branches.

The aim isn't to unnecessarily prune healthy parts of the canopy. Instead, attention is concentrated on dead, dying or damaged material that requires management.

Why Do Trees Develop Dead Branches?

Trees can develop deadwood for many different reasons.

These can include:

• Natural ageing

• Shading within a dense canopy

• Storm damage

• Broken branches

• Previous pruning

• Competition between branches

• Disease or decay

• Root damage

• Environmental stress

• Damage caused by surrounding construction or ground disturbance

A small amount of deadwood doesn't automatically mean that a tree is unhealthy.

Mature trees commonly contain some dead branches as part of their natural development.

Why Can Deadwood Become a Problem?

The main concern with dead branches is their potential to detach from the tree.

A small branch falling into an unused part of a garden may present relatively little concern.

A substantial dead branch positioned above a driveway, footpath, patio, children's play area, road or building is a different situation.

Location is therefore extremely important when assessing whether deadwood requires removal.

Do All Dead Branches Need Removing?

No.

Deadwood also has ecological value.

Dead branches and decaying wood can provide habitat for insects, fungi, birds and other wildlife.

Where deadwood is safely positioned away from people and property, there may be good reasons to retain some of it.

Tree management should therefore consider both safety and the ecological importance of deadwood rather than automatically removing every dead branch.

Dead Branches Above Paths and Driveways

Deadwood deserves particular attention where trees overhang frequently used areas.

These can include:

• Garden paths

• Public footpaths

• Driveways

• Parking areas

• Patios

• Roads

• Entrances

• Seating areas

• Play areas

The size, position and condition of the dead branches should be assessed when deciding whether work is necessary.

How Can You Tell if a Branch Is Dead?

Some dead branches are obvious, particularly during the growing season when surrounding branches are covered in leaves.

Possible signs include:

• No leaves or buds during the growing season

• Dry or brittle twigs

• Missing bark

• Cracks or splits

• Fungal growth

• Decayed areas

• Broken hanging branches

• A visibly different appearance from surrounding live growth

However, identifying whether a branch is genuinely dead isn't always straightforward.

Some healthy trees naturally produce leaves later than others, while individual branches can appear unhealthy without being completely dead.

What Is the Difference Between Deadwooding and Crown Thinning?

Deadwooding and crown thinning are different operations.

Deadwooding primarily removes dead, dying or significantly damaged branches.

Crown thinning selectively removes live branches throughout the canopy to reduce its density while generally maintaining the tree's overall dimensions.

A tree can therefore require deadwooding without needing its crown thinned.

Is Deadwooding the Same as Crown Reduction?

No.

A crown reduction decreases the overall height and/or spread of a tree.

Deadwooding concentrates on dead or damaged branches and normally doesn't substantially change the overall size of the tree.

If the tree's dimensions aren't causing a problem, removing dead branches may be all that is required.

Can Storm-Damaged Trees Need Deadwooding?

Yes.

Strong winds can break branches or leave them partially detached within a canopy.

Some damaged branches fall immediately, while others can remain suspended or caught between surrounding limbs.

Hanging or broken branches should be treated cautiously, particularly where they are positioned high in the canopy.

Following significant storms, it can be sensible to visually check larger trees for newly broken or hanging branches.

Can I Remove Dead Branches Myself?

Small branches that can safely be reached from ground level may sometimes be straightforward to manage.

Large branches, high branches and anything requiring climbing, chainsaws or work near buildings and roads can involve considerable risk.

Dead branches can also behave unpredictably because the wood may be brittle or decayed.

Where substantial deadwood is present high within a tree, professional tree surgery is generally the sensible approach.

Does Deadwooding Benefit the Tree?

Deadwooding is often carried out primarily to manage dead or damaged branches rather than to stimulate growth.

Removing problematic dead branches can also make the canopy easier to inspect and can improve the overall appearance of the tree.

However, good tree management doesn't require every piece of naturally occurring deadwood to be removed.

The appropriate approach depends on the individual tree and its surroundings.

What About Nesting Birds and Wildlife?

Trees should always be checked for wildlife before work begins.

Active bird nests are legally protected, and tree work should not intentionally damage or destroy an active nest.

Deadwood itself can also provide valuable wildlife habitat, including cavities and decaying sections used by insects and other species.

This is another reason why unnecessary removal of safely positioned deadwood should be avoided.

Professional Tree Deadwooding

Deadwooding requires more than simply spotting a branch without leaves.

The condition, size and location of the branch all need to be considered alongside the overall condition of the tree.

At Dragonfly Tree & Garden Services, we assess trees individually and recommend appropriate work rather than unnecessarily removing healthy branches.

With 39 years of industry experience, we provide professional tree surgery and practical advice throughout Cannock, Lichfield, Rugeley, Penkridge and surrounding areas.

Worried About Dead Branches in a Tree?

If you've noticed dead, broken or hanging branches in a tree, particularly above a driveway, path, building or regularly used part of your garden, it may be worth having them assessed.

Dragonfly Tree & Garden Services provides professional tree pruning, deadwood removal and tree surgery throughout Cannock, Lichfield, Rugeley, Penkridge and surrounding areas.

Contact us for practical advice about the most appropriate work for your tree.