The Mittleider Gardening Course Author:Jacob R. Mittleider Provides simple but comprehensive graphical instruction on the Mittleider Method. Teaches all the basic gardening topics, including growing in the soil as well as containers, or Grow-Boxes. Also covers advanced topics such as cold-weather gardening, pruning for maximum yields, growing plants vertically, solutions to common gardening problems, un... more »derstanding fertilizers, home seedling production, building an inexpensive greenhouse and more.« less