"A superb guidebook for amateur naturalists, students in a variety of ecology-oriented courses, and gardeners who wish to assess new species."—American Hortic

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

The most comprehensive field guide available to the Mid-Atlantic region of the United States--a portable, essential companion for visitors and residents alike--

A beautifully illustrated field guide to the Mid-Atlantic region, from the Jersey Shore to Cape Hatteras The Outer Banks of North Carolina and the beaches of th

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