Different Types of wood with pictures and Their uses

Yew is a softwood. So is longleaf pine. Both are denser and harder than hard maple. Both are softwoods only because their parent trees grow naked seeds in cones rather than enclosed seeds in fruit, which means "softwood" describes botany, not strength. Balsa is a hardwood. It's the softest commercial wood in the world. The naming convention surprises most first-time buyers and the practical hardness number — Janka — is what actually matters when picking a species for an application. There are over 100,000 commercial wood species globally; the working list at a lumberyard or in a panel mill spec sheet is usually under 30. This page is our working reference, written from a panel mill that runs Acacia, Eucalyptus, and Hevea every day.

How many types of wood are there?

Three categories that matter:

Softwood — conifers, naked seeds, needles or scales. Pine, spruce, fir, cedar, hemlock, larch.

Hardwood — broadleaf flowering trees with enclosed seeds. Oak, maple, walnut, ash, cherry, beech.

Engineered wood — any panel that reconstitutes wood fiber, veneer, or strands with adhesive. Plywood, MDF, particleboard, OSB, LVL, glulam.

Hardwood and softwood — the actual difference

Botanical, not mechanical. Hardwoods come from broadleaf flowering trees that drop their leaves seasonally. Softwoods come from conifers, mostly evergreen with the exception of larch. Hardwoods reproduce through fruits or nuts (acorns, samaras). Softwoods bear seeds in cones. Hardwoods average denser with finer grain and lower sap content; softwoods sit lighter, looser-grained, and full of resin.

The naming breaks both ways. Balsa is a hardwood at Janka 100, softer than nearly every softwood on the market. Yew is a softwood at Janka 1520, harder than red oak. So the practical hardness number is Janka, not the category. Janka measures the force needed to embed a steel ball halfway into the face of the wood. Look it up before you spec a species for any application where wear matters.

Engineered wood

Manufactured panels that reconstitute wood fiber, veneers, or strands with adhesive. Engineered products give dimensional stability that solid wood can't — no cup, no twist, no seasonal movement of wide panels. They also let modern manufacturers use plantation species like Acacia and Eucalyptus rather than slow-grown old-growth lumber. Most modern construction sheathing, cabinet boxes, and furniture cores are engineered. Solid wood now typically appears only on visible faces, edges, and trim where the look of unbroken grain matters.

Hardwood species we see in plywood and furniture

Oak

The North American hardwood baseline. Red oak Janka 1290; white oak 1360. Open grain with prominent rays on the quartersawn face — that's where the wood's character shows. White oak has closed pores and natural tyloses that block water; barrel staves and outdoor furniture both come from white oak for that reason. Red oak has open pores, which is fine for indoor cabinetry and bad for any wet-service application. Both stain predictably.

Walnut

Black walnut, Juglans nigra, Janka 1010. Heartwood that runs chocolate to deep brown with grayish-purple undertones once finish goes on. Doesn't need stain. The cabinet-shop default for contemporary dark kitchens. European walnut, Juglans regia, brings more figure on book-matched faces and shows up on premium architectural millwork. Most premium cabinet plywood with a walnut face is fed from these two species.

Ash

Janka 1320. Lighter than walnut, grain similar to oak but tighter. Bends well — historically used for tool handles, baseball bats, hockey sticks. The North American supply is in trouble thanks to emerald ash borer, which has driven salvage logging across the Midwest since 2002. Expect availability to keep tightening.

Beech

Janka 1300. Light cream to pinkish-brown, very tight grain, unusually steam-bendable. Thonet's bentwood chairs have been made from beech since 1859. Stains convincingly to mimic mahogany or cherry, which is why it shows up in mid-priced furniture as a stand-in.

Mahogany

Honduran mahogany, Swietenia macrophylla, is on CITES Appendix II. Legal trade requires permits and most North American supply now comes from plantation Fijian or Honduran sources. Janka 800 to 900. Reddish-brown that deepens dramatically with UV exposure over the first year. The wood that defined English furniture from 1700 to 1850. Still used for high-end musical instruments because of its resonance.

Maple

Hard maple, Acer saccharum, Janka 1450. Almost white sapwood with light brown heartwood. Bird's-eye and curly figure are growing defects, not species variants — both run 3x to 5x straight-grained price. North American kitchens default to maple ply when the cabinet maker wants light, even color and a hard wear surface for shaker doors.

Mango

Mangifera indica. Janka 1070. Heartwood golden brown with the occasional black streak. The species fruits for 30+ years and gets harvested for timber afterward, which gives it a sustainability story mahogany and ebony don't have. Indian and Southeast Asian furniture exporters use it as a mahogany alternative.

Acacia

This is the wood we work in every day. Plantation Acacia mangium and A. hybrid grow on a 7-9 year rotation in Vietnam. Density 620 to 680 kg/m3 — denser than poplar, lighter than oak. We use it as both face wood and core in our hardwood plywood, and as a core species in our formwork-grade panels. Naturally rot- and insect-resistant compared to softwoods. Color runs yellow-brown to medium reddish-brown.

Mindi

Melia azedarach. Also sold as white cedar or Chinaberry. Janka 1000. Pale tan to light golden-brown. Common in Southeast Asian furniture as a lighter, more affordable teak substitute. Decay-resistant indoors; not strong enough for sustained outdoor service.

Teak

Tectona grandis. Janka 1070. The benchmark for outdoor hardwood thanks to natural oil content — rubber and silica that resist water and termites. Burmese teak is mostly off the market now. Plantation Indonesian, Indian, and Costa Rican teak supply the modern trade at premium prices. Yacht decks, outdoor furniture, traditional shipbuilding.

Balsa

Janka 100. Softest commercial wood in the world. So soft that a fingernail leaves a mark. Ochroma pyramidale grows in the Americas. Surfboards, model airplanes, ship buoyancy cores, and structural composite panels in wind turbine blades all use balsa for weight reasons.

Bamboo

Technically a grass. Marketed as a hardwood. Density 600 to 800 kg/m3 depending on species and treatment. Engineered bamboo flooring and cabinet panels are pressed laminates of vertical or horizontal strips, not single-piece lumber. The natural waxy coating on raw stems makes them suitable for outdoor garden work; the engineered panels are interior-only.

Birch

Janka 1260 for yellow birch. Tight, even grain. Pale cream face with occasional pink streaks. Baltic birch plywood — a specific multi-ply Russian or Eastern European panel construction — is the cabinet-shop favorite for jigs, drawer boxes, and any application where edge grain shows. Affordable, predictable, takes paint well.

Cherry

Prunus serotina, Janka 950. Creamy salmon-pink fresh off the saw, ages to deep reddish-brown over 6 to 12 months of UV exposure. The age-to-color shift is part of why cherry furniture gets bought — it doesn't look settled until it's been in the room for a year. Fine, straight grain. Takes finish smoothly.

Ebony

Diospyros genus, several species. Macassar ebony Janka 3220 — among the hardest commercial woods in the world. Density above 1000 kg/m3, dense enough to sink in water. CITES regulation since 2017 has tripled the price; most of what's in the cabinet trade today is reclaimed material or small billets for instrument fittings rather than full panels.

Poplar

Janka 540. Cheap, light, easy to cut and screw. Pale cream to greenish-brown heartwood that paint and stain cover easily. Most "secondary wood" in American antique furniture (drawer sides, cabinet backs, hidden frames) is poplar. Modern shops still reach for it on paint-grade work.

Softwood species

Pine

Eastern white pine Janka 380. Southern yellow pine 870. Ponderosa 460. The whole softwood category, basically. Cheap, abundant, easy to work, full of knots. Construction lumber, packaging crates, painted furniture, and most softwood plywood — CDX, OSB substrate, sheathing — come from pine.

Redwood

Sequoia sempervirens. Janka 450. Coast redwood from California, naturally resistant to decay and termites. Outdoor decking, fencing, exterior trim, anywhere cedar would also work. Old-growth redwood is mostly off the market; second-growth supplies the trade and runs slightly denser and slightly less rot-resistant than the legends suggest.

Yew

Taxus baccata. Janka 1520. The softwood that's harder than oak. Long history in English longbows (the 14th century weapon), Windsor chairs, and luthier work. Twists during drying, which limits how big the usable boards get.

Cedar

Western red cedar Janka 350. Eastern white cedar 320. Aromatic. Naturally rot-resistant. Insect-repelling. Closet linings, exterior shingles, decking, fence material, hot-tub construction. Light enough that a 4x8 cedar plywood sheet handles solo.

Douglas fir

Pseudotsuga menziesii. Janka 660. Stronger than the softwood label suggests, reddish-tan with pronounced grain. Construction-grade lumber, structural plywood (the "fir" in older "fir plywood" spec callouts), exposed-beam construction.

Spruce

Picea genus. Janka 380 to 510 depending on species. Light cream to white. Sold as SPF (spruce-pine-fir) lumber for construction. The classic acoustic guitar top wood — high strength-to-weight ratio and good resonance. Susceptible to moisture damage if not protected.

Engineered wood — what each panel actually is

Fibreboard

Wood fiber bonded with adhesive resin and pressed into panels. Density bands: LDF around 400 kg/m3, MDF 600 to 800, HDF above 800. Smooth, paintable, dimensionally stable. Cutting releases formaldehyde unless the panel is no-added-formaldehyde (NAF) or CARB Phase 2 / EPA TSCA Title VI compliant. Most modern panels meet one of those callouts.

MDF — Medium Density Fibreboard

The mid-density variant. Good for paint-grade cabinet doors, speaker boxes, mouldings, sign blanks. Heavy. Screws hold poorly unless a special MDF-rated fastener goes in. Edges chip on routing if the bit isn't sharp.

Particle board

Larger wood flakes than MDF, less dense, more voids. The cheapest engineered panel. Flat-pack furniture, builder-grade cabinet carcasses, shop fixtures. Swells dramatically when wet.

Plywood

Veneer plies cross-grained and bonded. Strongest engineered panel by weight. The category covers everything from $9 packaging-crate ply through $40+ aviation-grade Baltic birch. Grades, glue lines, and species cover marine, exterior, structural, cabinet, and decorative applications. We make most of the categories.

Veneer

A thin slice of decorative hardwood, typically 0.5 to 0.7 mm, used to face a cheaper substrate. Lets a furniture maker get the look of walnut or rosewood without paying for solid lumber, and avoids the seasonal movement that wide solid panels suffer. Most "walnut," "cherry," and "mahogany" cabinet doors are veneered, not solid.

What wood gets used for in practice

Cross-cutting use cases by industry:

• Furniture: solid hardwoods for face frames and seats, veneered plywood for panels, MDF for paint-grade doors
• Construction framing: softwood SPF or Douglas fir 2x lumber, OSB or plywood sheathing
• Flooring: solid oak, maple, walnut, or engineered wood (a hardwood face on a plywood substrate); bamboo for budget-conscious modern
• Cabinetry: plywood carcass, hardwood face frame, veneer or solid door
• Marine: teak topside, marine plywood substrate, mahogany trim
• Outdoor: cedar, redwood, treated southern yellow pine, occasional teak
• Musical instruments: spruce tops, maple backs, mahogany or rosewood necks, ebony fingerboards
• Packaging: softwood pine pallets, plywood crating, OSB shipping containers
• Paper: softwood pulp from fast-growing pine and spruce

The buyer's actual question is rarely "what species." It's "what does the application need, and what species or panel meets it at a price that makes the project work." Janka, density, decay resistance, dimensional stability, finish behavior — those are the practical specs. The botanical category is a starting filter, not the answer.