It took Dee Hillberry six years before he could get a handle on encroaching and hardy invasive vegetation. Working on two separate properties, he removed tamarisk trees, or salt cedars, from 200 acres along Cottonwood Creek and Russian olive trees from 100 acres along the Big Horn River.
Despite Hillberry’s hard work in Hot Springs County, Wyoming, his efforts in restoring riparian areas were part of a larger endeavor that involved work done in phases over several years, over hundreds of miles, and with numerous partners in the Big Horn River basin. The basin is about 100 miles wide, and so far, more than 13,000 acres of invasive trees have been removed from the riparian area.