Johnson County Homepage

A world of 4-H with you in it. Join 4-H!

Let your adventure begin! Explore your interests.

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

September 10, 2015

Gardens are wonderful places to explore and relax. But how many other creatures are enjoying the garden’s beauty and produce? Each month, the Iowa State University Extension and Outreach’s 2016 Garden Calendar captivates with images of visiting guests of the garden.

August 28, 2015

When working with youth, what techniques can keep a group fun, focused, and productive?

September 28, 2015

Here are some tips from Iowa State University Extension and Outreach horticulturists on how to best handle, germinate and plant acorns.

September 21, 2015

Application deadline is Wednesday, September 30, 2015

September 21, 2015

Looking for an experience of a lifetime? Look no further than the Citizenship Washington Focus trip where you as a 9th-12th grader can travel by charter bus to visit Washington D.C. and the National 4-H Center.

Featured "At Work for Iowa" article

Extension council members are elected officials and are responsible for being good stewards of taxpayer dollars. They manage the county extension budget, hire county staff and help select educational programming from ISU Extension and Outreach.

Iowa State University Extension & Outreach News

September 15, 2015 09:28 AM

Educating the next generation of farmers is a goal of Iowa State University’s Integrated Pest Management program.

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