A crown reduction shortens the branches back to suitable growth points, making the tree genuinely smaller while keeping its natural shape. It's quoted on the size of the tree, how much is coming off, the species, access and the volume of material produced.
We don't publish a fixed price list, because two trees that look similar from the pavement can be very different jobs once you factor in access, what's underneath and how the material has to come down. What we can do is explain exactly what moves the number, so you know what to look at before you ring round.
Reduction is not topping
How much can come off
This is decided by the tree, not by the customer. Around a fifth to a quarter of the crown is a sensible maximum in one operation on a healthy tree, and less on a mature one. Where more is genuinely needed, staging it across two or three years gives a far better result and is much less demanding on the tree.
| Tree | How it takes a reduction |
|---|---|
| Lime, sycamore | Tolerant; regrow vigorously |
| Willow, poplar | Very tolerant — but need repeating most often |
| Ash | Tolerant |
| Oak | Tolerant but slow; prune conservatively |
| Beech | Moderate; better lightly and often |
| Birch | Poor. Dislikes heavy reduction |
| Cherry, plum | Summer pruning only |
| Conifers | Poor; will not reshoot from bare wood |
What drives the cost
- Height and crown spread — the baseline.
- How much is being removed.
- Whether the tree can be climbed or needs a platform.
- Rigging, where branches can't simply be dropped.
- What's beneath — a conservatory changes the method entirely.
- Access for the chipper.
- The volume of arisings, which on a mature tree is considerable.
A reduction isn't permanent
This is the part worth understanding before the first cut. The tree grows back, and a reduced tree needs revisiting every three to five years — sooner on vigorous species like willow, poplar and lime. You're choosing an ongoing arrangement rather than a one-off fix.
For most people it is — a mature tree is worth keeping and can't be replaced in the time most of us own a house. But on a fast-growing species that's genuinely too big for a small garden, it's worth comparing the cycle honestly against replacing it once with something that fits.
Is reduction actually what you need?
- Too dark? A crown thin or lift may do more, for less.
- Branches over the roof? Targeted removal, not whole-crown work.
- Can't use the ground beneath? A crown lift — cheaper and longer-lasting.
- Genuinely too big for the space? Then reduction is the right call.
- Worried about stability? Assessment first; reduction isn't always the answer.
What it looks like afterwards
- Sparser than before, initially — that's expected.
- A recognisable version of the same tree, if it's done properly.
- Regrowth within a season or two on most species.
- Noticeably more light in the garden, sometimes dramatically so.
- Planting beneath may need rethinking once the shade lifts.
Before anything is cut
- Check for a Tree Preservation Order with the council.
- Check whether the property is in a conservation area.
- Allow time — notice periods and applications aren't instant.
- Check for nesting birds in season.
- Tell the neighbour if the crown extends over their garden.
Thinking about reducing a tree?
Tell us the species and roughly how much smaller you'd like it, and we'll tell you honestly whether that's achievable.