Tree work and when you need a specialist
Basic pruning and hedge work is within most gardeners' scope, but significant tree work (felling, major crown reduction) is more specialised and, for larger trees, benefits from a qualified arborist. Check whether a tree has a Tree Preservation Order or sits in a conservation area before any significant work — this can restrict what's allowed.
Garden boundaries and neighbour considerations
Before significant fencing or wall work, it's worth confirming the exact boundary line (title deeds, or a survey if unclear) rather than assuming — boundary disputes are a common and often expensive problem to resolve after work has already been done on the wrong line.
Guarantees on landscaping work
Hard landscaping (patios, walls, decking) commonly comes with a workmanship guarantee, typically shorter than a building trade's (often 1-2 years). Planting generally isn't guaranteed the same way since plant survival depends on aftercare, weather and site conditions beyond the installer's control.
Encouraging wildlife into your garden
Native planting, a small pond, log piles and bird feeders all support local wildlife with relatively little ongoing effort — worth discussing with a gardener if this matters to you, since some planting and hard landscaping choices support wildlife better than others without sacrificing a tidy, usable garden.
Sheds, summerhouses and garden outbuildings
Most garden sheds fall under permitted development rules without needing planning permission, but size, height and proximity to boundaries have limits — worth checking before ordering anything larger than a standard shed, particularly if it will be used as a habitable space like a garden office.
Common gardening and landscaping jobs
Gardeners cover a wide range, from regular maintenance (mowing, hedge trimming, weeding) to one-off landscaping projects like patios, decking, fencing and full garden redesigns. It's worth checking whether a gardener does both, since some specialise in maintenance only and subcontract larger landscaping work.
Garden lighting, planning it properly
Outdoor lighting needs weatherproof (IP-rated) fittings and, for anything beyond simple solar lights, a qualified electrician for the wiring — this crosses into notifiable electrical work under Part P if it involves a new circuit. Worth planning cable routes during any hard landscaping work, not after paving is laid.
Landscaping work and home insurance
Structural garden work (retaining walls, significant regrading) can occasionally affect drainage near a property in ways insurers care about — worth checking with your insurer for anything substantial, and keeping any specification/photos from the work done in case they're needed later.