31. Naturalists from The Wilderness Center have restored this formerly agricultural land to native prairie grasses and wildflowers. 32. The early settlers cleared the land from prairie grass and mesquite trees using plows pulled by mules. 33. In the prairie grass , longhorn cows _ and his three-quarter-ton Chevy pickup truck. 34. Prairie grasses can be grown in infertile soil, eliminating the cost of adding nutrients to the soil.35. Site " B " is in similar condition, abandoned with prairie grass in a very remote location. 36. The canyon floor is spotted with yucca, mesquite, cactus, and other prairie grasses and shrubs. 37. The native prairie grass was six feet high and burned well in the wind that accompanied the fire. 38. It excavated a large clump of congealed cow pie, some prairie grass and a half-dozen weeds. 39. After finding a plot of virgin prairie grass on his father's land, Block began to build. 40. The town was founded as an unincorporated village and named after the yellow prairie grass that surrounds the area.
