Brush, town (1990 pop. 4,165), Morgan co., NE Colo., on Beaver Creek, near South Platte R., 9 mi/14.5 km E of Fort Morgan; elev. 4,231 ft/1,290 m; 40°15'N 103°37'W. RR junction. Shipping point in sugar-beet, cattle, sunflowers, wheat, barley, corn, beans region; mfg. (feeds). Annual rodeo and fiesta here. Inc. 1884.