Wood pallet gardens are a very popular trend right now, so why not consider getting creative and DIY your own pallet project this spring? There are various ways that you can add an upcycled wood pallet to your gardening scheme. It can be vertical, horizontal, or laid down flat. The pallet can be filled with herbs, colorful blooms, or succulents. These can be placed pretty much anywhere and are fabulous for large or small outdoor spaces. Have a look below for some inspiring ideas.