Invasive annual grass
Fire needs annual grasses more than annual grasses need fire
Year of Publication
2023
Publication Type
Sagebrush ecosystems of western North America are experiencing widespread loss and degradation by invasive annual grasses. Positive feedbacks between fire and annual grasses are often invoked to explain the rapid pace of these changes, yet annual grasses also appear capable of achieving dominance among vegetation communities that have not burned for many decades.
Strategic Partnerships to Leverage Small Wins for Fine Fuels Management
Year of Publication
2022
Publication Type
Rangeland wildfire is a wicked problem that cuts across a mosaic of public and private rangelands in the western United States and countless countries worldwide. Fine fuel accumulation in these ecosystems contributes to large-scale wildfires and undermines plant communities’ resistance to invasive annual grasses and resilience to disturbances such as fire.
A geographic strategy for cross-jurisdictional, proactive management of invasive annual grasses in Oregon
Year of Publication
2022
Publication Type
On the Ground: Invasive annual grasses pose a widespread threat to western rangelands, and a strategic and proactive approach is needed to tackle this problem. Oregon partners used new spatial data to develop a geographic strategy for management of invasive annual grasses at landscape scales across jurisdictional boundaries.