Best flowers for apartment balcony are those which are easy and flexible to grow and looks beautiful. You can grow them anywhere in window boxes, hanging baskets or containers without any difficulty - Gardening Ideas
Use containers: Container gardening lets you move your plants on a whim to take advantage of the changing sunlight, and weeds will be kept to a minimum. Tomatoes, peppers, and herbs, and more do well in containers. Get a kiddie pool: No joke!
Morning glory porch screen -- You can't eat morning glories but you can use this idea to grow green bean plants that run, such as pole beans or half runners. It will make it easier to pick them plus provide some shade and privacy on your porch.