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.
25 Foods You Can Re-Grow Yourself from Kitchen Scraps – DIY & Crafts Who knew. Grew my first garden this year . Will try starting from scraps. With any luck I'll have plants to put in the ground come spring!