Alaska Greenhouses

Alaska is the most extreme climate any Growing Dome ships into, with long dark winters, short summers of extraordinary daylight, cold that goes well past anywhere in the lower 48, and a genuinely brief outdoor growing season. Alaska Growing Dome owners are producing fresh food year-round in conditions that would defeat almost any other greenhouse design. This category brings together stories, growing strategies, and practical advice from Alaska's Growing Dome community: extreme cold operation, light optimization across dramatic seasonal swings, the crops realistic at high latitudes, and the projects of dome owners from Anchorage to the Interior.

Growing Dome greenhouse on the Alaskan coast making the most of summer light