By Roger Marshall

Unlock new growing opportunities and increase your property value with an outdoor conservatory. In this illustrated guide, Roger Marshall shows you how to build our own greenhouse using simple, easy-to-follow techniques. Covering everything from selecting a site to glazing glass, Marshall includes tips on laying a foundation, construction materials, ventilation, and much more. Whether your goal is to stretch the growing season or create a lush space for a year-round hot tub, you can build the greenhouse of your dreams.