There a number of considerations when building a greenhouse. Some of the best tips include making sure the greenhouse receives a lot of sunlight, even in the winter, and selecting the best foundation. The type of foundation depends on the size and budget of the greenhouse. Other tips include making sure the space inside the greenhouse is maximized and ensuring it is kept at the correct temperature year-round.
One of the first decisions when building a greenhouse is the location. It’s important for a greenhouse to receive direct sunlight throughout the day. Experts recommend that the location, if possible, should be directly in sunlight for a minimum of six hours during winter months. Other considerations include locating the greenhouse with easy access to electricity and without exposure to strong winds. Building a greenhouse near a house also makes it easier to access.
When building a greenhouse, the type of foundation is important. There are three main types of greenhouse foundation, including concrete slab, concrete wall and treated wood. The best type of foundation depends on a variety of factors, including the size of the greenhouse, where it’s located and the total budget. Treated wood foundations are often the cheapest for smaller greenhouses but may not be the best choice for larger areas.
The structure of the greenhouse is what most people focus on, but maximizing the space inside it is just as essential. Basic items such as work benches, air circulation fans and tables are required in most greenhouses, but other accessories depend on which plants are going to be grown there. Storage space for tools and other gardening items in the greenhouse design is always useful.
Heating or cooling systems may be required when building a greenhouse, depending on the local climate. In cold regions, for example, extra insulation may be needed to help maintain the right temperature. Heating systems, either powered by gas or electricity, can be expensive but are effective at keeping the inside of the greenhouse warm. Greenhouses in hot parts of the world often need cooling systems for the same reason. All greenhouses should be well ventilated.
There are a number of other tips for building a greenhouse. The material used for the structure, for example, should be strong and capable of standing up to the elements. Unless gravel or soil is used for the flooring, a drainage system may be required.