This guide is meant to serve as a help identifying many of the wildflowers and other herbaceous species common to the rangelands, forests, and farmlands of Utah

Nonnative plant invaders are causing millions of dollars worth of damage to our natural, managed, and agricultural ecosystems, and their effects can be long-las

This long-anticipated reference and sourcebook for CaliforniaÕs remarkable ecological abundance provides an integrated assessment of each major ecosystem type�