Short answer: the white picket fence endures because it does something no other boundary manages — it marks your garden without closing it off, and it makes a frontage look cared for. In PVC-U it finally keeps that look permanently, instead of for the two years between repaints.
Why the white picket fence never went away
Most fencing choices are practical. The picket fence is a design decision, and it has outlasted a century of changing tastes for a simple reason: it's a boundary that welcomes rather than defends.
A solid fence says keep out. A picket fence says this is where my garden begins. The gaps let light through, let planting spill over, and let the house behind it still be part of the street. It suits a Victorian terrace, a new-build estate and a country cottage equally well, which is a rare thing in exterior design.
The catch was always maintenance. A painted timber picket fence looks superb for a season or two and then starts to grey, flake and splinter — and repainting one, with all those individual pickets and edges, is one of the least enjoyable jobs a garden offers.
Straight top or scalloped?
This is the first real decision, and it changes the character of the fence completely.
Straight top
A level, even line across each panel. Neat, orderly and quietly formal — it suits smart frontages, paths and driveways, and works with both traditional and modern houses. If the fence should read as a tidy edge rather than a feature, straight top is the choice.
Scalloped
The top line dips gently in the middle of each panel and rises at the posts, giving a softer, more decorative rhythm along the run. It suits cottage gardens, entrances and anywhere the fence is meant to be looked at. Plan a scalloped run as a complete run — the curve reads properly when it repeats, and mixing profiles breaks the effect.
Both are available in our picket range: straight top in 6ft and 8ft panel widths at 2.5ft, 3ft and 4ft heights; scalloped in 6ft widths at 3ft and 4ft.
Choosing the right height
- 2.5ft — low and decorative. Bed edging, path borders, defining a lawn without enclosing it.
- 3ft — the classic front-garden height, and the one most people picture. Tall enough to define the boundary, low enough to lean on and chat over.
- 4ft — a firmer boundary. Better where you're containing a dog, screening a little more, or bordering a pavement with more footfall.
Height is worth deciding on site rather than on paper. Stand where visitors approach and picture the line — most people who regret a choice went lower than they meant to.
The details that make it look right
Post caps
Caps are the jewellery of a picket fence, and they change its character more than their size suggests. External Flat and Internal Flat give a clean, modern finish; Gothic adds a traditional point; New England brings a moulded, classic profile. Pick one and use it consistently along the run.
Picket caps
The tops of the pickets themselves come chamfered for a softer, traditional finish or pointed for a sharper, more defined look. Match this across panels and gates so the run reads as one piece.
The gate
A picket fence is judged at its gate, because that's where people stop and touch it. Standard gates come in 3ft, 4ft and 5ft widths to match each fence height, supplied with self-closing hinges, a latch set and fixings. If your opening is an awkward width — an old brick pier, a path that isn't standard — custom gates are made to measure from 50cm to 6ft.
Getting the line right
A picket fence shows every wobble, so the setting-out matters. You need one more post than panels on a straight run, plus a corner post at each turn, and blank posts either side of a gate opening. On sloping ground, decide early whether the run steps down in panel increments or follows the slope — stepping usually looks more deliberate.
Why PVC-U changed the picket fence
Everything above is equally true of a timber picket fence. The difference is what happens after the first year.
PVC-U doesn't rot, warp, splinter or rust, and the white runs through the material rather than sitting on top as paint. There's no annual repaint, no flaking edges, no soft post bases. Green algae on a shaded run wipes off with mild soap and water.
It's also lighter to handle and designed to assemble rather than be cut and nailed — panels slot into routed posts — so a straight run goes up quickly, which matters if you're fitting it yourself.
If natural grain is what you love about timber, that's a fair reason to stay with it — we set out the full comparison in vinyl vs timber fencing.
Where a white picket fence works
Front gardens. The classic application, and the one where a permanently clean finish pays off most visibly.
Path and driveway edges. Defining the route without walling it in.
Pet-safe areas. A 4ft run keeps a dog in while keeping the garden open — though for a pool you need close-spaced pool fencing rather than picket, because the gaps are deliberately different.
Schools, nurseries and public frontage. Splinter-free, easy to keep looking maintained, and friendly rather than institutional — more on that on our schools and nurseries page.
Events and temporary layouts. Freestanding portable picket that needs no digging and moves by hand.
What it costs
Panels start at £84.95 for 2.5ft and 3ft heights and £95.95 for 4ft, with 8ft-wide panels priced higher. Posts, caps and gates are separate, because how many you need depends on the shape of your run, not just its length.
The quickest way to a real number is the Fence Planner — choose picket, pick straight or scalloped, enter your measurements and gate openings, and it itemises everything with a live total. There's a fuller cost breakdown in how much vinyl fencing costs in the UK.
Frequently asked questions
What height should a picket fence be?
3ft is the classic front-garden height. Go to 4ft to contain a dog or firm up a boundary; 2.5ft for purely decorative edging.
What's the difference between straight-top and scalloped picket?
Straight top has a level line across the panel — neat and orderly. Scalloped dips in the middle of each panel for a softer, more decorative look. Plan scalloped as a complete matching run.
How many posts do I need?
One more than the number of panels on a straight run, plus a corner post at every 90° turn and blank posts either side of each gate. The planner counts them for you.
Does white PVC picket fencing stay white?
It keeps its colour because the white is integral, not a coating. It does collect dirt like anything outdoors — the difference is that it washes back to new rather than needing repainting.
Can I use picket fencing around a pool?
Use purpose-made pool fencing instead. Picket spacing is decorative; pool panels use close-spaced balusters designed as a child-safety barrier.
Do you install it?
No — we're supply-only. We deliver UK-wide or you collect from Rotherham (S62), and your own contractor or team installs. Many customers assemble it themselves.
Design your picket fence
Browse the white PVC picket range, or go straight to the Fence Planner to price a complete run — panels, posts, caps and matching gates — in about a minute. Every order is backed by our limited lifetime warranty for residential use (details).