Division of Agriculture and Natural Resources
Division of Agriculture and Natural Resources
Division of Agriculture and Natural Resources
University of California
Division of Agriculture and Natural Resources

UC Cooperative Extension | Agricultural Experiment Station

Simple tasks make big difference in preparing for wildfire, smoke

Yana Valachovic, University of California Cooperative Extension forest advisor, discusses home-hardening options with homeowners in Nevada County. Photo by Katie Low

UC ANR Fire Network compiles expert advice on preparedness, evacuation tasks The explosive growth of the Park Fire in Northern California was fueled by recent, intense heat waves and extremely dry vegetation – conditions seen at many...

UC Delivers

Medusahead is an aggressive and invasive non-native annual grass causing severe undesirable effects on western rangelands. Medusahead grows on more than a million acres of grassland, oak woodland and chaparral shrubland in California. The presence of medusahead can reduce the land's livestock carrying capacity by as much as 75 percent. Medusahead also impacts ecosystems by reducing plant diversity, the productivity of desirable plants, and wildlife habitat. Medusahead control has been explored since the 1950s, but with limited success. Burning is an effective method, but it is not widely used because of air quality and liability issues. Herbicides are not practical in rough terrain and selective herbicides targeting medusahead are not available.

Read about: Controlling medusahead with intensive grazing | View Other Stories

ESPAÑOL

UC ANR 2020-2025 Strategic Plan

UCANR Stategic Plan

Download the plan

Webmaster Email: jewarnert@ucanr.edu