DIY Show Off website shares the step by step process of taking a wood pallet and creating a free standing vertical herb garden.
It is really really to look for a stamp on any wood pallet HT – it means heat treated not chemically treated.
diyshowoffClick here to read how you can create this project yourself:
http://diyshowoff.com/2013/05/15/free-standing-pallet-herb-garden/
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