Roadside Tree Safety in Devon is an important responsibility for anyone who owns or manages land containing trees next to a public road, footway, cycle route or verge. Trees alongside highways require additional consideration because defects or falling branches can affect road users, while carrying out tree work itself may require traffic management and permission to occupy or restrict the highway.
For Devon landowners, good roadside tree management means understanding your responsibilities, identifying foreseeable risks and ensuring that any necessary work is properly planned and legally compliant.
Who Is Responsible for Roadside Tree Safety in Devon?
In many situations, responsibility rests with the owner of the land on which the tree is rooted, even where branches extend over a public highway.
Devon County Council, Torbay Council and Plymouth City Council have responsibilities for managing the highways within their respective areas, but trees growing on neighbouring private land will generally remain the responsibility of the relevant landowner.
Highway authorities may identify concerns with privately owned trees adjoining a road and contact the landowner requesting that the tree is inspected or appropriate work is undertaken.
This might happen following:
- A routine highway inspection
- A report from a member of the public
- Storm damage
- An obvious structural defect
- Branches obstructing the highway
- Concerns about visibility or clearance
Receiving correspondence about a roadside tree should not automatically be interpreted as meaning the tree needs to be felled. The appropriate response will depend on its condition, location and the nature of the concern.
However, ignoring an identified problem could increase the risk to road users and leave the landowner in a more difficult position if an incident subsequently occurs.
Understanding Your Duty as a Tree Owner
Tree owners have a duty to take reasonable steps to manage foreseeable risks associated with their trees.
That does not mean eliminating every possible risk. Trees are living structures, and no tree can ever be guaranteed to be completely safe.
A proportionate approach considers factors including:
- The tree’s condition
- The likelihood of failure
- The size of any potential failure
- Traffic levels
- Pedestrian use
- The surrounding environment
A mature tree beside a quiet rural lane, for example, may require a different management approach from a tree beside a busy A-road, school entrance or heavily used pedestrian route.
Professional tree risk assessment helps determine what level of intervention, if any, is appropriate.
Common Roadside Tree Safety Risks in Devon
Roadside trees face particular conditions that can influence both their condition and the consequences of failure.
Some of the most common concerns include:
- Dead or structurally unsound branches extending over carriageways
- Hanging branches following storms
- Trees showing a recent or increasing lean towards the highway
- Cracks or structural weaknesses in major stems
- Signs of root plate movement
- Trees obstructing road signs or visibility
- Insufficient clearance above carriageways or footways
- Storm-damaged trees close to passing traffic
The presence of one of these features does not necessarily mean that a tree requires removal.
A professional assessment considers the defect alongside the tree’s location, condition and the potential consequences of failure before recommending proportionate action.
For more information about assessing tree condition and managing potential risks, see our Tree Consultancy services.
Roadside Tree Safety in Devon After Storms
Devon’s exposed coastal areas, rural roads and winter weather can make storm damage an important consideration for roadside tree owners.
Following significant winds or prolonged periods of heavy rain, it is sensible to look for obvious changes such as:
- Newly broken branches
- Hanging limbs
- Fresh cracks
- Changes in the tree’s lean
- Movement or lifting around the root plate
Saturated ground combined with strong winds can affect tree stability, particularly where root systems are already compromised.
If a tree appears to have changed significantly following a storm, professional assessment should be sought rather than attempting potentially hazardous work yourself.
Permissions for Roadside Tree Work
Managing the tree itself is only one part of Roadside Tree Safety in Devon.
Before work starts, it is essential to establish what permissions or restrictions apply.
Depending on the tree and location, these can include:
- Tree Preservation Orders
- Conservation Area controls
- Felling licence requirements
- Planning conditions
- Protected species legislation
- Site-specific ecological designations
- Highway permissions and traffic management requirements
These different controls can sometimes apply simultaneously.
For example, a protected tree beside a public road may require Local Planning Authority consent for pruning as well as highway arrangements to provide a safe working area.
Checking the requirements before scheduling work can prevent delays and ensure that both the tree work and the way it is carried out are lawful.
Tree Preservation Orders and Conservation Areas
Roadside location does not override tree protection legislation.
If a tree is subject to a Tree Preservation Order (TPO), consent will generally be required before pruning or felling unless a relevant exemption applies.
Trees within Conservation Areas may also require prior notification before work is undertaken.
This is why the protected status of the tree should be established before significant work is carried out.
Root works are also considered tree work for these purposes, so highway or construction projects affecting roots may require arboricultural and planning input even if no branches are being removed.
When Highway Permission May Be Required
If tree work can be completed entirely from private land without affecting highway users, highway intervention may be limited.
However, many roadside operations require part of the highway to be used to provide a safe working area.
This might involve:
- Positioning equipment within the carriageway
- Temporarily restricting a lane
- Closing or diverting a footway
- Installing temporary traffic signals
- Using stop/go control
- Creating pedestrian diversions
- Establishing an exclusion zone
These measures cannot simply be improvised on the day.
Where work affects the highway, the appropriate arrangements must be agreed and implemented in accordance with the relevant requirements.
Devon landowners can find official information and highway guidance through Devon County Council.
Traffic Management and Roadside Tree Safety in Devon
Traffic management is a specialist part of roadside arboriculture.
A tree surgeon may need to work at height while vehicles, cyclists and pedestrians are moving nearby. Branches and sections of timber may also need to be lowered into areas that would normally be occupied by road users.
A suitable traffic management plan may therefore include:
- Advance warning signs
- Cones and barriers
- Temporary traffic signals
- Pedestrian diversions
- Lane restrictions
- Temporary closures where necessary
The appropriate solution depends on factors such as road width, speed, visibility, traffic volume and the nature of the tree work.
The objective is to create a controlled working environment while keeping disruption proportionate to the work being undertaken.
Why Qualified Contractors Matter
Roadside tree work combines two potentially hazardous environments: arboricultural operations and the public highway.
Competence therefore matters.
A professional contractor should be able to demonstrate appropriate:
- Arboricultural qualifications
- Insurance
- Risk assessments
- Safe systems of work
- Climbing and rescue arrangements where required
- Traffic management competence
- Equipment inspection procedures
Where trees are protected or ecological constraints exist, the contractor should also understand how these affect the proposed operation.
Arboricultural Association Approved Contractors
One useful indicator of professional competence is Arboricultural Association Approved Contractor status.
Approved Contractors are independently assessed against recognised standards covering areas such as:
- Quality of tree work
- Health and safety
- Staff competence
- Legal compliance
- Customer care
- Business practices
Regular reassessment provides additional assurance that standards continue to be maintained.
For landowners appointing somebody to undertake potentially complex roadside tree work, choosing a suitably qualified and experienced contractor can significantly reduce both operational and compliance risks.
How Professional Help Supports Roadside Tree Safety in Devon
Professional support can begin long before anybody arrives with a chainsaw.
A tree specialist can help landowners:
- Inspect roadside trees and identify significant defects
- Assess risk in relation to vehicles, pedestrians and surrounding property
- Recommend proportionate management
- Check TPO and Conservation Area restrictions
- Consider felling licence requirements
- Identify ecological constraints
- Liaise with highway authorities where required
- Arrange suitable traffic management
- Complete the work safely and in accordance with BS3998:2010
Keeping inspection records, photographs and details of completed works can also provide a useful history demonstrating how roadside trees have been managed.
Taking a Proactive Approach
The best time to consider a roadside tree is usually before it becomes an emergency.
Routine, proportionate inspection can identify changes early and allow work to be properly planned.
This can mean:
- More time to obtain permissions
- Better traffic management planning
- Less disruption to road users
- More options for retaining the tree
- Reduced likelihood of emergency callouts
Importantly, responsible management does not mean removing every mature tree beside a road.
Trees provide substantial landscape, ecological and environmental value throughout Devon. The objective is to manage genuine risks while retaining those benefits wherever reasonably possible.
Professional Roadside Tree Work Across Devon
Roadside Tree Safety in Devon requires an understanding of trees, risk, highway working and the different legal protections that may apply.
For landowners, trying to coordinate all of these requirements independently can quickly become complicated.
Devon Tree Services can assess roadside trees, advise on appropriate works, identify relevant permissions and coordinate the practical requirements for completing work safely.
Whether you are responding to a concern raised by the highway authority, managing trees across an estate or simply want reassurance about a tree beside a road, taking a proactive and well-documented approach helps protect road users, your property and the trees themselves.
Our team provides professional roadside tree inspections, arboricultural advice and tree work across Devon, with work planned and undertaken in line with BS3998:2010 Tree Work – Recommendations and relevant highway requirements.
