Use an old pallet to make a vertical herb garden! Cheap, easy and beautiful! Just make sure to find out how the pallet was treated so you're not planting in harmful chemicals! And- u can write the name of the herbs on the wood!
Repurposed (Recycled) Pop Bottle Propagators Repurposed (recycled) 2 liter bottles make great propagators simply by adding a deli container on top oz - on the left, 24 oz on the right). They're a perfect fit.
All you need is a small amount of vertical space around a balcony or an open window which can hang or store a vertical array of drink bottles that can grow all your herbs and lettuce easily. Recycle as many of your plastic drink containers.