APL, BALI and HTA, what they mean
The Association of Professional Landscapers (APL) is a TrustMark scheme operator for landscaping. BALI (British Association of Landscape Industries) and the HTA (Horticultural Trades Association) are the other main trade bodies. None of these are legally required, and membership varies across the industry — worth asking which, if any, a gardener holds rather than assuming it's standard.
How gardening quotes work
For regular maintenance, an initial visit lets a gardener assess plot size and current condition for an ongoing price. For a one-off landscaping project, describe the scope and any inspiration/reference images — a firm quote usually follows a site visit, since ground condition and access affect cost significantly.
How long does landscaping work take?
A routine maintenance visit is typically an hour or two depending on plot size. A patio or decking installation commonly takes 3-7 days depending on area and complexity. A full garden redesign including hard and soft landscaping can take several weeks, and is weather-dependent for the hard landscaping portion.
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.
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.
How many quotes should you get?
Three is reasonable for a one-off landscaping project. For ongoing maintenance, it's often worth trying a gardener for an initial visit or two before committing to a regular contract, since fit and communication matter as much as price for an ongoing relationship.
Understanding the labour vs materials split
For hard landscaping, materials (paving, decking, fencing) are often a large share of cost, but groundwork labour (excavation, base preparation, drainage) matters just as much for how the finished job performs. A cheap quote is worth checking against the same material spec and base preparation as competing quotes.
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.