Welcome to Jefferson County Extension

Discover... Learn... and Explore with us!

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Seed Saving Classes Offered

Two classes will be offered in April for gardeners interested in seed saving: one is a basic, "how to get started" class and the other is for those gardeners with some experience. Click here for more details.

Flowers Class Offered

Come join the Colorado Master Gardeners in Jefferson County to learn the where, what and how of flower gardening in Colordo. Click here for more details.

Urban Farm Tour Offered

Two urban farms in Greenwood Village will be the focus of a day long tour in June. Learn about urban vegetable and fruit production, water conservation, and small acreage pasture management. Click here for more details.



4-H Camp Weeks Filling Quickly - don't wait!

Available weeks for our award-winning summer camps are quickly filling up. Register now! (Children in grades 3-6 in fall 2015.)

For more camp info.

Native Plant Master Program 2015 Offerings

The Native Plant Master® Program – Metro to Mountain Group - has announced the 2015 schedule of offerings.  Make this the year to learn more about Colorado’s beautiful wildflowers, trees and shrubs.

Click here for more details


A Lasting Legacy
Leaving the legacy of your farm or ranch is hard to discuss, but planning gives families an opportunity to share their most important beliefs, wishes & lessons. Workshop held in Araphaoe County on April 21, 2015.

More information here.



Order your 4-H Seedling Trees Now!

April 10 is the deadline to order your seedlings and support Jefferson County 4-H!

Trees as well as perennials and grasses, grown by the Colorado State Forest Service, are available to anyone as long as they are used for conservation purposes.

Check out program information, download an order form, or peruse more info at www.4htrees.org.

Plant Diagnostic Clinic

Our experts will identify the causes of problems with your plants. For a small fee, we will diagnose insects, diseases and plants at our Jefferson County Plant Diagnostic Clinic.

Jeffco Extension Programs Calendar

Jefferson County CSU Extension empowers county citizens and enhances their quality of life through education, innovation and excellence in service.