Field Guide to Grasses of California LifeStraw Cesar Chavez

Cesar Chavez

Photographs by Peter Essick

Explore the history of the Colorado Plateau petroglyphs with this outstanding piece

including dirt tracks

Field Guide to Grasses of California LifeStraw Cesar ChavezGrasses and grasslands are of increasing interest to conservationists, biologists, and gardeners. There are more than 300 species of native California grasses and they are found in almost every climatefrom cool, wet forests to hot, dry deserts. Native grasses are also important to land restoration as they improve soil quality, increase water infiltration, and recycle nutrients. Their deep roots can tap soil water, which allows them to stay green year