WBDS Service · Accoya Wood Design Elements
Craftsmanship & Design
Custom planters, window boxes, and built habitat features — designed by Bob Barrett and handcrafted by local master woodworker Dave Thal at The Wood Shop, Malvern PA.

Custom Accoya wood window planter — designed by Bob Barrett, handcrafted by Dave Thal, The Wood Shop, Malvern PA
Video walkthrough of the finished planter
Why Accoya Wood?
Accoya is a modified timber — acetylated to make it dimensionally stable, rot-resistant, and inhospitable to insects, without the use of toxic chemicals. Left untreated, it weathers to a soft, natural gray that complements any garden. It carries FSC certification and is widely regarded as one of the most environmentally responsible hardwood alternatives available. For outdoor garden elements that live in the landscape year-round, it is simply the right choice.
FSC-Certified & Sustainable
Accoya is acetylated Radiata Pine — FSC-certified, non-toxic, and more environmentally responsible than tropical hardwoods.
Rot & Insect Resistant
The acetylation process makes the wood dimensionally stable and inhospitable to fungi and insects — no chemicals needed.
Weathers to Silver-Gray
Left untreated, Accoya develops a beautiful natural silver-gray patina that complements any garden palette.
Decades of Field Life
More durable than teak, more sustainable than cedar — designed for pieces that live in the landscape year-round.
Interested in a Custom Piece?
Each piece is designed to fit your specific landscape and built to last decades. Reach out to start a conversation about what's possible for your garden.