This revised and expanded edition of mushroom expert Bill Russell’s popular Field Guide to Wild Mushrooms of Pennsylvania and the Mid-Atlantic provides both n

Grasses are among the most ubiquitous plants on the planet. They inhabit a wide geographic range and are found in a variety of natural habitats. The small parts

Ralph Waldo Emerson defined a weed as a plant whose virtues have not yet been discovered. To the wild-plant enthusiast who has discovered the virtues of many pl

Learn to Identify Trees in Pennsylvania! With this famous field guide by award-winning author and naturalist Stan Tekiela, you can make tree identification simp

This beautifully illustrated guidebook provides specific, easy-to-understand information on finding, collecting, identifying, and preparing the safer and more c