Garden Furniture Materials Compared: Wood, Metal, Plastic, and Wrought Iron

Outdoor furniture material determines longevity, maintenance, aesthetics, and cost. Each category offers distinct trade-offs for different priorities.

Wood: Natural Warmth, Variable Durability

Premium (teak, ipe, mahogany): 20-30+ years, minimal maintenance, develop silver patina. Mid-range (cedar, redwood, cypress): 15-20 years, periodic sealing for color. Budget (pine, fir, eucalyptus): 5-10 years with diligent maintenance. All wood: Clean annually, ensure drainage, cover/store off-season.

Metal: Strength and Modernity

Aluminum: Lightweight, rust-proof, powder-coated colors. T-6 temper for strength. 15-20 years. Steel/iron: Heavier, requires quality coating. Rust risk if damaged. Wrought iron: Distinctive gray patina, classic elegance, extreme durability. Heavy, expensive. All metal: Can heat in sun—cushions essential.

Plastic/Resin: Affordable but Limited

Polypropylene/resin: Cheap, lightweight, stackable. Fades, brittles, cracks in 2-5 years. High-density polyethylene (HDPE): Recycled plastic lumber—20+ years, colorfast, heavy, expensive. Best for: Temporary needs, rental properties, tight budgets.

Material Selection Framework

Longevity priority: Teak, wrought iron, HDPE, aluminum. Low maintenance: Teak, aluminum, HDPE, wrought iron. Natural aesthetic: Wood (all tiers), wrought iron. Modern aesthetic: Aluminum, HDPE, powder-coated steel. Budget priority: Pine/fir (wood), aluminum (metal), resin (plastic). Weight concern: Aluminum, resin, cedar.

Hybrid Approaches

Teak frames with aluminum accents. Powder-coated aluminum with wood slats. Wrought iron bases with stone tops. Best of multiple materials.

Match material to your climate, maintenance willingness, aesthetic vision, and replacement timeline. The right choice disappears into enjoyment; the wrong one demands attention.