Porches, patios and crowded backyards can all benefit from the addition of a small greenhouse. No matter how small it is it can grow many plants from flowers to vegetables. The smaller they are the easier it is to regulate the environment inside the greenhouse. With multiple small greenhouses many different environments can be created to best suit a plants needs.
A small greenhouse can be installed almost anywhere and many have the added bonus of being portable, having wheels or being small enough to carry. Some are very simple, merely stakes in the ground surrounded with plastic which creates an excellent way to keep smaller plants warm in early spring.
A small greenhouse is an excellent way to take advantage of growing fresh foods, even when space is limited. Even a small garden can save lots of money that would otherwise be spent on genetically modified food from the grocery store. Fresh herbs can always be available for cooking in a small greenhouse.