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.
Growing vegetables in containers is possible but there are some that grow easily and produce heavily in containers. Due to this we've added 20 Best and Most Productive Vegetables to grow in pots. From Balcony Garden Web