Oak: The Backbone of British Woodwork

If you learn only one British timber, make it oak. English oak (Quercus robur) and its sessile cousin Quercus petraea have framed our houses, ships and furniture for centuries. It is dense, tough and durable, with a grain that runs straight and workable or wild and interlocked depending on how the tree grew.

The tannin in oak gives it character—and quirks. Those tannins react with iron, turning black and corroding ordinary steel fixings, so craftspeople reach for oak pegs, brass or stainless steel instead. Green oak, worked within months of felling, shrinks and settles as it dries: a frame cut with a centimetre of allowance in the joints tightens beautifully over a year.

Riven rather than sawn timber is the traditional choice for exposed work. Splitting oak along the grain with a froe follows the natural fibres, producing fence pales, shingles and gate stiles that shed water and resist decay far better than sawn boards. For furniture, well-seasoned oak planes cleanly and takes oil, wax or a scrubbed soap finish equally well.

Ash and Elm: Spring, Strength and Water Resistance

Ash (Fraxinus excelsior) is the wood of things that must take a beating without shattering. It bends rather than breaks, which is why chair makers chose it for the spindle backs of Windsor chairs, and why almost every axe helve and scythe snath in the country was ash. It steam-bends superbly, too: heat softens the lignin enough to curve the timber round a form, a trick still used for chair backs and cart shafts.

Ash works cleanly with hand tools, finishes to a pale, creamy colour and takes a good burnish. Look for straight-grained stock with no spiral; a helve needs the fibres running true down its length. Elm (Ulmus procera) is the opposite story. Its grain interlaces in a tangle of fibres—a nightmare to split, but wonderfully resistant to shock and water. Hollowed out, elm made water pipes and pump troughs; sawn into boards, it gave us Windsor chair seats, coffins and the hulls of clinker-built boats. Don't try to cleave elm unless you enjoy a fight.

Beech, Sycamore and Lime: The Workshop's Everyday Timbers

Not every wood needs to be heroic. Beech (Fagus sylvatica) is the great utility timber: close-grained, pale, hard enough to hold a thread and affordable enough to use in quantity. It made chair legs, plane bodies, mallets, workbenches and, steamed and bent, the curved rails of countless bentwood pieces. It moves a good deal with changes in moisture, so bring it into the workshop and let it settle before final fitting.

Sycamore (Acer pseudoplatanus) is the food-safe choice. Fine, closed grain, no taint, and it scrubs up bright with a little lemon and salt—which is why dairies, butchers and pastry cooks favoured it for boards, bowls and rollers. It also takes a finish so cleanly that it became the standard timber for lace bobbins and printing blocks. Lime (Tilia × europaea) is the carver's friend: soft, even and almost free of figure, it cuts in any direction without tearing, ideal for pew ends, mouldings and pattern work.

Yew, Cherry and the Orchard Timbers

Some native woods are chosen for beauty, others for a single irreplaceable property. Yew (Taxus baccata) is both: slow-grown, astonishingly dense and elastic, it held its place as the timber for longbows for centuries—one clean piece of heartwood, sapwood left on the back to take tension, worked to a taper measured in millimetres. Then come the fruitwoods. Cherry and plum are warm, close-grained and polish to a deep glow, prized for boxes, handles and cabinet repairs; apple and pear are denser still, turned into handles, mallets and pattern-makers' blocks. Rarely available in wide boards, they are woods to use where a small, beautiful piece counts.

Willow, Alder and the Coppice Crafts

Britain's woodlands were managed as much for regrowth as for timber. Coppiced willow and hazel were cut on short rotations to produce rods and poles by the bundle. Willow (Salix species) gave us basketry, hurdles, creels and the clean, light blades of cricket bats; hazel gave hurdles, hedging stakes and the wattle panels that filled medieval walls. Alder (Alnus glutinosa) thrives with its feet in water and shows it, resisting rot when alternately wet and dry—hence clogs, pump housings and piles. Charcoaled, it once fed the forges that made our iron.

Choosing and Working Native Timber

If you are starting out, buy seasoned stock where you can and get to know how it behaves before committing to a design.

• Match the wood to the job. Oak for frames and outdoor work, ash where you need toughness and spring, sycamore around food, lime for carving.
• Respect movement. Native timbers shrink and swell across the grain—beech and elm more than most. Allow panels to float and design joints that accommodate it.
• Watch the grain direction. For handles and anything structural, the fibres must run true down the length, or it will snap at the worst moment.
• Finish simply. Linseed oil, beeswax and soap suit most native woods: they feed the timber, show the figure and are easy to repair.
• Buy British where you can. Small sawmills sell air-dried native boards, often at prices competitive with imported stock—and you will know exactly where it grew.

Learn half a dozen of these timbers properly and each will tell you what it wants to be. That is the quiet pleasure of working wood that grew in our own hedgerows, woods and orchards.