Del Weniger presents a beautifully illustrated account of all the cacti found in Texas, New Mexico, Oklahoma, Arkansas, and Louisiana. Cactus blossoms often rival the most exotic hothouse plants for delicate beauty. Depending upon the species, they range in color from white through almost the entire spectrum of the rainbow. Nearly every plant in the five-state area is here pictured in color, usually in full bloom.

The cactus was one of the most completely new and different plants encountered by Europeans in the Americas, and the larger species, at least, easily made their presence known to even the most unobservant passerby. To the observant the cactus in its surprising variety of forms has from the beginning exercised a strong fascination. The casual student may easily identify most specimens from these illustrations, and the more serious student will find detailed keys to all of the cacti of the area.

The Cactus Primer presents the amateur cactophile with an excellent introduction to cactus biology and provides the informed reader with an invaluable summary of the last forty years' research. This book goes far beyond books that instruct readers in the propagation, growth, and care of these plants; addressing matters of more scientific interest, it takes an integrated approach to the presentation of the form, physiology, evolution, and ecology of cacti. The book is unique in that it combines the descriptive morphology and physiology documented in the scientific literature with more general observations found in popular publications on cacti. It provides a new generic classification of the cacti and contains much new information, including data on photosynthesis, heat and cold tolerance, computer modeling of ribs, and the effects of spines.

Enhanced by over 400 illustrations and supplemented with an extensive glossary, this book will appeal to cactus enthusiasts interested in the classification and growth of cacti, as well as to plant biologists who use cacti to illustrate desert adaptation and convergent evolution. Written in accessible style, The Cactus Primer is bound to serve a dual function as both an instructive tool and a reference work in cactus biology for years to come.

When the cactuses bloom in Big Bend National Park, their vivid pinks and purples, reds and yellows bring an unforgettable beauty to the rugged Chihuahuan Desert landscape. In fact, many people visit the park just see the cactus blossoms and the wildflowers. If you're one of them, this book will increase your enjoyment by helping you identify the wonders at your feet. And if you've never been to Big Bend when the cactuses are blooming, you'll discover here what you've been missing.

Douglas B. Evans describes twelve kinds of cactus—living rock, topflower, stout-spined, hedgehog, pineapple, button, barrel, fishhook, nipple, chollas and pricklypears, and Texas nipple—and their individual species known to occur in the park. Color photographs taken by Doris Evans and Ro Wauer accompany the species descriptions. As you hike or drive through the park, you can identify most of the cactuses you see simply by leafing through these splendid pictures and then checking the descriptions, which indicate the cactuses' characteristic features and habitat.

To make the book even more useful, Evans also briefly defines the parts of a cactus, explains how scientific names work, and offers a quick introduction to the geography and ecology of Big Bend National Park and the Chihuahuan Desert. With this information, you'll enjoy not only seeing the cactuses of the Big Bend but also being able to tell one from another and knowing just what makes each one special.

Woody plants and cacti are vital staple foods for cattle, deer, and other wildlife in drought-prone South Texas. Ranchers, hunters, and land managers who need to identify these plants relied on A Field Guide to Common South Texas Shrubs (published by Texas Parks & Wildlife Press and distributed by UT Press), which is no longer in print. Responding to ongoing demand for the book, Richard B. Taylor has completely updated and expanded it with seven new species, new photographs, and a quick plant identification key.

Common Woody Plants and Cacti of South Texas is an easy-to-use plant identification field guide to fifty species that comprise an estimated 90 percent of the region’s woody canopy cover north of the Rio Grande Valley. The species accounts include photographs, descriptions, values to livestock and wildlife, and nutritional information. The book also provides historical perspectives and information on brush management techniques and strategies, as well as habitat appraisal. All of these resources will enable readers to analyze stocking rates for deer and cattle, evaluate a prospective hunting lease, or buy property.