Would a driftwood craft sculpture be prone to insects, or is it treated before sale?

Hey there! Great question. I get it—bringing a piece of nature indoors can make you wonder if you're also inviting some uninvited guests. The short answer is: yes, untreated driftwood can harbor insects, but the good news is that most driftwood sculptures sold by serious artists are treated before they ever reach your shelf. Let me break it down for you.

Driftwood, by its very nature, has been tossed in water, sand, and sun—sometimes for years. That process kills many pests outright, but it’s not foolproof. Wood-boring beetles, termites, or even tiny ants could still be lurking deep inside the grain. That’s why responsible driftwood artists don’t just pick up a stick and call it art. They usually bake it in an oven at a low temperature (around 140-180°F, depending on thickness) to kill any hidden bugs and their eggs. Some freeze the wood for several days instead, which is equally effective. Others pressure-wash, scrub, and then seal the wood with a clear, non-toxic finish that locks out future tenants.

If you’re buying from a known seller, ask them directly if the piece has been “bug-proofed.” Many will proudly tell you about their treatment process—baking, freezing, and sealing are common. Museums and fair trade shops often have strict policies about treated wood. So while a raw chunk of driftwood you pick up at the beach might be a risk, a handcrafted sculpture from a reputable source? You’re usually safe. If you’re a DIY type and find your own driftwood, just give it a few days in a freezer (in a sealed bag) or a brief bake to rest easy. Once it’s treated and sealed, your sculpture is a beautiful, bug-free centerpiece for years.