In order to grow plants successfully under cover, you must provide them with the right balance of conditions.

If you want to grow seedlings, fruit and tropical plants, then it is vital that you have an efficient, cost-effective (yet reliable) heating system. Insulation and ventilation are also important to enable you to modify the amount of heat during the summer and winter, along with shading to prevent your plants from overheating.

You may also want to consider installing lighting to improve plant growth and to extend the hours you can work in your greenhouse and an automatic watering system to ensure that your plants never dry out in the summer.