You know how we feel about vertical gardening around here, and I'm drooling over these adorable knit plant pockets from Heather Powazek Champ. She's got a detailed tutorial for you knitters, so that you can whip up your very own! Just remember to choose an eco-friendly yarn for your plant pocket!
Not a knitter? Me either! But I've been thinking about how you could make a stitched version of this, maybe from organic hemp, using twine to hang them? I think it would be super simple to sew up a pouch (maybe lined, to make it more durable), and stitch a twine loop onto the back so that you can hang it from the fence.