Life Sciences Commons^™

Short-Term Regeneration Dynamics Of Wyoming Big Sagebrush At Two Sites In Northern Utah, Sara J. Germain, Rebecca K. Mann, Thomas A. Monaco, Kari E. Veblen

Wildland Resources Faculty Publications

Wyoming big sagebrush (Artemisia tridentata ssp. wyomingensis) is a widespread shrub across the western United States, and there is great interest among scientists and land managers in its ecology and conservation, particularly with regard to maintaining structural heterogeneity of sagebrush stands for wildlife habitat and livestock forage. Yet little is known about its short-term regeneration dynamics and the implications of those dynamics for changes in stand structure. We examined changes among sagebrush size classes across 3 years, as well as emergence of sagebrush from seed bank and seed rain samples at 2 sagebrush shrub land sites in northern …