Where should you put your greenhouse?
When doing greenhouse planning, questions to ask are: How would a greenhouse best fit with the landscape? Is it convenient? Exposure to sun, wind and weather? Generally a southeasterly exposure is best, with east, south and west exposures following in order. Should the greenhouse should be free-standing or attached to your house? For attached greenhouses, issues such as the height of the attachment wall, snow avalanching off the roof onto the greenhouse, icicles, etc. need to be considered. Attached greenhouses frequently have building code issues as well.