Seasons are changing and many gardeners are beginning to look indoors to grow. To help you with that, check out our helpful tips on bringing plants inside, growing cool-weather plants, prepping your growroom for winter, and even how to identify warning signs your plants may not be doing as well as they could be. Also in this latest issue, Arizona-based writer Lee Allen explores the potential for growing food in space. And don’t miss our advice on choosing the best grow lights, and choosing the best hydroponics system to suit your needs.