Small greenhouses are usually small planting facilities on courtyards or balconies, whose main role is to keep seasonal conditions such as temperature, humidity and light within a more suitable range, thereby helping growers extend the growth cycle of plants and increase yields. Small greenhouses usually use a simple frame structure and plastic film cover, the price is relatively low, easy to install and maintain, and suitable for growing many common vegetables and flowers.Sunshine Garden provides a full range of greenhouse standard sizes, popular sizes are marked below. We can also accept customization. There are also dimension diagrams below for your reference.