Last week we discussed storing food, water and toiletries for an emergency or food shortages. Another thing we discussed was growing our own gardens. For those who don’t have a large lot, vertical gardening becomes a necessity.There are many types of containers and systems and systems that can be used when vertical gardening.There are an infinite number of containers, systems, hydroponics or pots from vertical, self-watering systems to self-fertilizing, space saving wall and fence hanging and containers on wheels, there are a variety of ways to maximize space while growing your own food at home.If you want to start your plants with literally what you have around the house,