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Learn it. Grow it. Teach it. Become a Master Gardener in Johnson County.

Small family farms make up 80% of all farms in Iowa.

Iowa State University Extension and Outreach: Johnson County

Johnson County welcomes you to our website!  We are here to serve you through various information and programs.  Take some time to explore our site and learn how ISU Extension programs can "Help You Become Your Best.

County News

April 17, 2015

Master Gardeners of Johnson County received notice that two projects received Search for Excellence Awards.

April 17, 2015

Johnson County Extension in partnership with the DNR and MidAmerican Energy worked together to sponsor the “Plant Some Shade” Tree Program.   

April 15, 2015

Horticulturists with Iowa State University Extension and Outreach offer tips on the proper way to divide perennials.

April 15, 2015

Landowners with small backyard forests are invited to learn about tree identification, deer management, woodland wildflowers, invasive species identification and more during the Backyard Forest Conference at Wickiup Hill Outdoor Learning Center.

April 7, 2015

Johnson County 4th – 6th grade 4-H’ers are invited to attend Region 15 4-H Jr. Camp June 16-18 held at Crooked Creek Camp south of Washington.

Featured "At Work for Iowa" article

Iowa State University Extension and Outreach is all about people. We connect Iowans to Iowa State education and research. We’re your lifelong partner.
 

Iowa State University Extension & Outreach News

April 2, 2015 09:48 AM

Iowa State University Extension and Outreach horticulturists offer tips on controlling crabgrass.

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