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Urban IPM in Yolo, Sacramento, and Solano counties

Welcome

syrphid fly
This is the web page of Karey Windbiel-Rojas, Area Urban Integrated Pest Management Advisor for UC Cooperative Extension serving Sacramento, Yolo, and Solano counties.

Current projects are listed in the left side column. 

For information on various home, garden, turf, and landscape pests, please visit the UC Statewide IPM Program web site to find specific science-based pest management information.

If you have home or garden pest questions, contact your local UC Master Gardener office by visiting their web site or help line:

Yolo County or call (530) 666-8143
Sacramento County or call (916) 876-5338
Solano County or call (707) 784-1322

You can also find UC Master Gardeners offices in other counties at http://mg.ucanr.edu/FindUs.

Contact information:
2801 Second Street, Davis, CA 95618
(530) 750-1241 (office)
(916) 291-7791 (cell)
kwindbiel@ucanr.edu

 

Interested in some of our UC IPM Urban and Community program statistics? We have been gathering information on our website views, social media engagement, webinar reach, and more. Visit this page for more.

Follow my blog and the UC IPM statewide blog:

Urban Pest News
  • TLE-2022-Karey-Windbiel-Rojas-062322
    Organic Herbicides presentation on June 23

    For anyone interested in how organic herbicides compare to glyphosate in turf and landscape situations, come join this live webinar on June 23 at 11:00 PST. I will present data from recent research trials and discuss considerations for using organic...


    By Karey Windbiel-Rojas
    Author - Associate Director for Urban & Community IPM/ Area Urban IPM Advisor
  • California ground squirrel
    Squirrels: Topic for Webinar on May 19

    If you are battling with ground squirrels or tree squirrels around your home or property, join us on Thursday, May 19 at noon for UC IPM's one-hour seminar on Squirrels! Dr. Niamh Quinn, UC ANR's Human-Wildlife Interaction Advisor in Orange, Los Angeles,...


    By Karey Windbiel-Rojas
    Author - Associate Director for Urban & Community IPM/ Area Urban IPM Advisor
  • Before and after hosing aphids off with water. [Credit: K. Windbiel-Rojas]
    Hose off those aphids!

    I've been hearing people say the aphids are really bad this year. While we can't confirm whether that is true, I know my roses are covered! There are many ways aphids can be controlled in the garden and landscape. Naturally occurring insects such as lady...


    By Karey Windbiel-Rojas
    Author - Associate Director for Urban & Community IPM/ Area Urban IPM Advisor
  • Invasive pests.
    Invasive pests: Stopping the Spread

    Invasive pests threaten California's natural environments, agricultural production, structures, landscapes and gardens, causing billions of dollars of damage to our agricultural systems and natural areas each...


    By Karey Windbiel-Rojas
    Author - Associate Director for Urban & Community IPM/ Area Urban IPM Advisor
  • Infographic on disinfectants from National Pesticide Information Center.
    Using Disinfectants Correctly

    Many people have increased their use of disinfectants and sanitizers due to the COVID-19 crisis. It is important to use these products correctly to ensure they are effective and to protect one's health. See the infograph below from the National Pesticide...


    By Karey Windbiel-Rojas
    Author - Associate Director for Urban & Community IPM/ Area Urban IPM Advisor
Pests in the Urban Landscape
  • Pest prevention tips for July.
    July Pest Prevention Tips

    Follow these tips for the month of July to prevent pests in the garden and landscape. To see more tips specific to your region, visit the Seasonal Landscape IPM Checklist on the UC IPM website. Clean up fallen fruit or nuts to avoid...


    By Lauren Fordyce
    Author - Urban and Community IPM Educator
  • Buy it where you burn it!
    Don’t Move Firewood!

    What you do with firewood this upcoming 4th of July (and year-round!) can impact more than just the s'mores on your campfire. If you move firewood around the state, you could spread deadly plant diseases and invasive insects. Don't take firewood with...


    By Lauren Fordyce
    Author - Urban and Community IPM Educator
  • Mature yellow nutsedge plant. Photo by Jack Kelly Clark.
    Nutsedge—Yes, We Hate It Too!

    Nutsedges are aggressive and persistent weeds that commonly infest lawns, vegetable and flower gardens, and landscapes. These perennial sedges are a problem in lawns because they grow faster than turfgrasses and result in non-uniform turf. In landscape...


  • Learn how to prevent bed bugs from ruining your summer fun!
    Don’t Let the Bed Bugs Bite This Summer!

    As vacation season begins, people will be traveling much more in the coming months. Whether you'll be staying at a hotel, hostel, motel, rental home, or summer camp, you should always be on the lookout for bed bugs. A bed bug check takes only a few...


    By Lauren Fordyce
    Author - Urban and Community IPM Educator
  • An urban rat foraging on the ground. Photo by Pexels.com
    Updated Rat Management Resources

    Rats can contaminate our food, damage structures, and spread diseases. To help residents and urban pest professionals safely and effectively manage rats, UC IPM has updated the Pest Notes: Rats publication. This revised fact sheet is authored by UC...


    By Lauren Fordyce
    Author - Urban and Community IPM Educator