Famous Sealing Boards Raised Garden Bed References. In addition to sealing the wood itself, consider sealing the gaps between the boards. Next, make sure that you have a fresh, clean brush to use when you apply the sealer.

This will help to protect the wood from rot and weathering, and it will also make it easier to clean. Web 00:00 josh looks at the benefits of raised beds and shows how to choose the right ones for your garden. Are there better options on the market to reseal wood on raised vegetable garden beds than linseed oil?