Weather-resistant planter boxes and the freestanding vertical garden bed frame can be used indoors and outdoors. Herbs that develop well in vertical garden beds don't require much soil or space, like flowers and vegetables. Basil, parsley, chives, dill, mint, thyme, oregano, marjoram, lemon balm, and cilantro thrive. Rosemary thrives when maintained and trimmed, particularly when young. If you plant rosemary in a vertical garden bed, keep an eye on it. If it begins to grow, you may wish to mo...