BLM announces brush treatments in Sierra, Doña Ana, Hidalgo, Luna, and Otero counties
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LAS CRUCES, N.M. ‒ Beginning the week of Nov. 13, and continuing for approximately one week, the Sierra Soil and Water Conservation District, in partnership with the Bureau of Land Management Las Cruces District and the Natural Resources Conservation Service, will treat up to approximately 11,000 acres of creosote bush. Treatments will occur on BLM, State Trust and private lands within Sierra, Doña Ana, Hidalgo, Luna and Otero counties in southwestern New Mexico where creosote densities have surpassed historic, naturally-occurring levels.
The objective of the treatments is to improve plant species diversity, which will benefit wildlife, rangeland and watershed health by reducing the density of creosote, and result in an increase of native grasses, forbs and other herbaceous vegetation.
A low-flying airplane will drop Tebuthiuron pellets, a soil-activated herbicide that inhibits photosynthesis, on creosote bush. At the planned rate and timing of application, the herbicide will have minimal impact on desirable grasses and forbs. Since the herbicide is applied in pellet form, it will not drift from treated areas. When the pellets dissolve with favorable precipitation, they are absorbed into the ground to a depth of approximately two feet and into the target plants root system, eventually reducing the creosote bush cover. The pellets will not be dropped near waterways or on slopes greater than 10 percent.
The herbicide Tebuthiuron has been used to control creosote since the 1980s, and the benefits of its application are well documented. The BLM’s goal is to decrease creosote densities and to not achieve eradication.
For further information, or if you are a rancher with private land in the area and are interested in having your pastures treated, please contact Travis Day with the Sierra SWCD at 575-894-2212, or the BLM Las Cruces District Rangeland Improvement Specialist Lane Hauser at 575-525-4464.
The BLM manages more than 245 million acres of public land located primarily in 12 western states, including Alaska, on behalf of the American people. The BLM also administers 700 million acres of sub-surface mineral estate throughout the nation. Our mission is to sustain the health, diversity, and productivity of America’s public lands for the use and enjoyment of present and future generations.