A breakthrough book. No comprehensive horticultural library should be without it. --American Gardener

When we use chemical fertilizers, we injure the microbial life that sustains plants, and then become increasingly dependent on an arsenal of toxic substances. Teaming with Microbes offers an alternative to this vicious circle, and details how to garden in a way that strengthens, rather than destroys, the soil food web. You'll discover that healthy soil is teeming with life--not just earthworms and insects, but a staggering multitude of bacteria, fungi, and other microorganisms.

This must-have guide is for everyone, from those devoted to organic gardening techniques to weekend gardeners who simply want to grow healthy plants without resorting to chemicals.

Teaming with Fungi is an important guide to mycorrhizae and the role they play in agriculture, horticulture, and hydroponics. Almost every plant in a garden forms a relationship with fungi, and many plants would not exist without their fungal partners. By better understanding this relationship, home gardeners can take advantage of the benefits of fungi, which include an increased uptake in nutrients, resistance to drought, earlier fruiting, and more. This must-have guide will teach you how fungi interact with plants and how to best to employ them in your home garden.

​Gets deep into the weeds, so to speak, of the microscopic architecture of plants and the biochemical processes at play. --Washington Post

Most gardeners realize that plants need to be fed, but many of us know little about the nature of the science involved. In Teaming with Nutrients, Jeff Lowenfels explains the basics of plant nutrition from an organic gardener's perspective. In his trademark down-to-earth, style, Lowenfels explains the role of both macronutrients and micronutrients and shows gardeners how to provide these essentials through organic, easy-to-follow techniques. Along the way, Lowenfels provides easy-to-grasp lessons in the biology, chemistry, and botany needed to understand how nutrients get into the plant and what they do once they're inside.

A must-read handbook for organic gardeners and small-scale growers.

Thanks to research conducted over the last few decades, we know that most plants get a significant portion of their nutrients by attracting endophytic bacteria--bacteria that live inside a plant's cells. Through a complex process, plant cells harvest the nitrogen and other nutrients in a bacterium's cell wall and expel the bacterium's protoplasts back into the soil where they rebuild their cell walls, start feeding again, and repeat the cycle. Interesting, you may think, but why does this matter? As it turns out, it matters a lot. The bottom line is this: without endophytic bacteria, plants get fewer nutrients and cannot develop properly.

Teaming with Bacteria not only explains the rhizophagy cycle; it shows you how to harness this amazing process to increase productivity and plant health. In addition, endophytic bacteria increase a plant's tolerances to abiotic and biotic stresses and controlling pathogens. This is exactly what we need if we are to deal effectively with climate change, soil loss, and feeding a rapidly burgeoning population. Gardeners, farmers, and other growers must adjust best practices--and develop new ones--to ensure that the rhizophagy cycle can operate at its most efficient pace and that the right endophytic bacteria can do what they are supposed to do.

Just as Teaming with Microbes introduced gardeners and growers to the soil food web, Teaming with Bacteria adds to that science by sharing the latest research on endophytic bacteria (bacteria that live inside plants) and rhizophagy (plants eating bacteria)--discoveries that have profound implications for the practices of home gardeners and small-scale growers.

A totally new category of plants -- as easy to grow as tomatoes, perfect for gardeners

Cannabis prohibition is ending around the world, and there's a new bud in town -- auto-flowering cannabis. As easy to grow as tomatoes, auto-flowering cannabis is the perfect new plant for the home gardener who has limited time and space.

Unlike commercially grown cannabis, auto-flowering cannabis plants are small, container-grown, day-neutral, require no special lights or equipment, and grow incredibly fast - from seed to harvest in as little as seven weeks.

Written by gardening authority Jeff Lowenfels, DIY Auto-flowering Cannabis is a full-color, illustrated guide for everyone wanting to grow their own. It covers:

• The history and benefits of auto-flowering cannabis
• Its origins, chemistry, and growing habits
• Step-by-step growing methods, including tips, tricks, supplies, and seed sourcing
• How to harvest, process, and breed your new plants.

If you are a home gardener or already grow cannabis, you too can learn how to grow this new plant with ease, all while reaping its many benefits, such as harvesting it for medical use, recreational use, or simply as a decorative, sweet-smelling flower to enjoy. If you like to grow tomatoes, you will love growing auto-flowering cannabis.