WHAT THE GUIDANCE SAYS
A hedge is a garden boundary and, for half the year, a nursery.
Birds build nests deep inside hedges in spring and summer. The RHS suggests avoiding trimming from March to August, the law protects nests in use in any hedge, and farm hedgerows in England have a fixed closed season.
CHECK FIRST then trim
THE SHORT ANSWER
Gardening advice and wildlife law point the same way.
Farm hedgerows have extra rules on top.
TIMING
The RHS says hedges are valuable nesting sites, so avoid trimming between March and August, or check very carefully for active nests first.
Check your hedgeNESTS
The Wildlife and Countryside Act 1981 makes it an offence to intentionally damage or destroy a wild bird's nest while it is in use or being built.
See the numbersFARMLAND
In England, hedgerows on or next to agricultural land must not be cut or trimmed from 1 March to 31 August, with limited exemptions.
Before you trimA QUICK HEDGE CHECK
Pick the situation closest to yours to see what the guidance says. The bar shows how many restrictions apply.
Based on GOV.UK, RHS and legislation.gov.uk (England). General information, not legal advice.
TWO NUMBERS WORTH KNOWING
One figure on the farm hedgerow closed season,
one on when a garden hedge counts as high.
6 months
Farm hedgerow cutting ban, 1 March to 31 August
The rules cover hedgerows more than 20 metres long, or shorter ones meeting another hedgerow at each end, on or next to land used for agriculture, including allotments.
CLOSED SEASON · GOV.UK
2 metres
Height above which a council can consider a high hedge complaint
The hedge must be 2 or more mostly evergreen or semi-evergreen trees or shrubs, affecting your enjoyment of your home or garden. You must try to settle it informally first.
HIGH HEDGES · GOV.UK
GOV.UK says hedgerows within or marking the boundary of a private garden are exempt from the farm cutting dates, but the Wildlife and Countryside Act 1981 rules on birds still apply.
FOUR CHECKS BEFORE YOU TRIM
These checks take a few minutes and follow what the RHS, GOV.UK and the law say.
Plan the main trim outside March to August, as the RHS suggests.
The RHS says to check hedges very carefully for active nests before starting work.
Damaging a nest in use or being built is an offence under the Wildlife and Countryside Act 1981.
Trim a neighbour's overhanging branches only up to the boundary, and check for tree preservation orders.
NEIGHBOURS AND ROADS
GOV.UK says your neighbour is responsible for maintaining their hedges so they do not damage your property or grow too high, and that the highways authority can ask you to cut back a hedge that obstructs the road.
If you refuse, it can enter your property to do the work itself and may charge you. For a high evergreen hedge, you must try to settle the dispute informally before asking the council for a complaint form.
Questions
Not for a garden hedge in itself. But under the Wildlife and Countryside Act 1981 it is an offence to intentionally take, damage or destroy the nest of any wild bird while it is in use or being built.
The RHS says to avoid trimming between March and August to protect nesting birds, or to check hedges very carefully for active nests before starting work.
In England, hedgerows on or next to agricultural land that meet the length rules must not be cut or trimmed from 1 March to 31 August, apart from listed exemptions or written permission from the Rural Payments Agency.
GOV.UK says you can trim branches or roots that cross into your property, but only up to the boundary. In a conservation area, or with a tree preservation order, you may need council permission.
GOV.UK says the council can consider a complaint about 2 or more mostly evergreen or semi-evergreen trees or shrubs over 2 metres tall that affect your enjoyment of your home or garden.
Sources
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