Hey everyone! I've just been commissioned to build an outdoor bookshelf-style plant holder. I'm debating between using pressure treated plywood or going with regular plywood and sealing it myself. At the moment, I'm leaning towards pressure treated plywood since it seems like the cost would end up being similar after factoring in the sealant for the regular type. I'd love to hear your thoughts on which option would be better for this project!
2 Answers
If your plant holder is going to face a lot of water exposure, consider using marine grade plywood instead of regular or pressure treated. It's designed specifically for wet conditions and will hold up better in the long run.
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What’s the main difference between pressure treated and marine grade plywood?