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  • Elderberry Workshop Recap

    Elderberry Workshop Recap










    Materials from the June 11 workshop at 360 Farms

  • Univ. of the Ozarks Class Visit April 16

    Tours – Every 2nd Tuesday

     
     
     
     
    Tour group from OK Ag in the Classroom
  • Cover Crop Mowing June 2015

    Cover crops:

    – weed suppression
    – fertility
    – much, much more!

  • Organic Vegetables
  • Organic Farm

Organic Farm

The Kerr Center’s Organic Farm shows farmers and gardeners, from beginners on up, how to grow organic vegetables.

The six+ acre Cannon Horticulture Project, certified organic in 2011, is founded on organic system design and management. Demonstrations are tailored to organic home and market gardens in the same size range.

Through its history, the Kerr Center has grown a diverse variety of crops, focusing heavily on heirloom varieties in recent years.

Harvests go to local food pantries, into meals served at Kerr Center events, and to staff.

Both cover crops and some cash crops (e.g. sunflowers), as well as border plantings, provide habitat for beneficial insects and pollinators.

Organic production practices emphasize:

In addition to demonstrating organic production methods, the Cannon plots serve as an outdoor, on-farm classroom for college interns, farmer training programs, and public field days.

Our four-year bioextensive rotation starts from the ground up, building healthy soil with on-farm resources, using techniques including

Organic Farming News/Tips and Recent Publications

  • Texas Research Explores Spinach Varieties for Organic Production

    from AgriLife Today, via ATTRA: Researchers at Texas A&M are screening various spinach varieties to identify those with both improved nitrogen-use efficiency and disease resistance, as a first step toward developing cultivars adapted to production…

    Read more
  • Herbicide Injury Image Database

    The University of Arkansas Cooperative Extension Service now has an online Herbicide Injury Database that shows images of different plants’ responses to herbicides.  The plants included in the database included vegetable and field crops, as…

    Read more
  • New Study: Best Time to Crimp-Kill Cover Crops Is…

    Clair Keene, a researcher at The Pennsylvania State University, and her colleagues wanted to find the perfect time to crimp-kill a cover crop: grown long enough to make biomass adequate to suppress weeds, but not far enough along to make seeds.

    Read more

Learn About: Pest Management

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We use cover crops and rotations to successfully control weeds and grasses such as Bermuda in our hort plots. We have beneficial insect habitat and build healthy soils with a balance of microorganisms.  Learn more

Learn About: Season Extension

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Shade (and grasshopper barriers) for hot weather; extra frost protection (including the popular Hanley-style hoop house) at season’s beginning and end.  Learn more

Learn About: Organic Agriculture

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What do the national organic standards actually say? How do they apply to small farms? How did they come to be? Learn more

Learn About: Organic Soil-building

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Build healthy soils with cover crops and rotations, compost, and biochar. Learn more

Learn About: Horticulture Crops

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Heirloom Variety Trials and demonstrations (of sweet potatoes, tomatoes, squash, sorghum, okra, and other crops) are one of the latest in a long series of horticultural undertakings at the Kerr Center. Learn more

Learn About: Tools & Equipment

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Photos and explanations of the right tools for the right job, with a focus on small-scale market farming. Learn more

Organic/Horticulture Library

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Find a wide assortment of resources  in print and multimedia. Browse our library

We are the only organic research/demo farm in Oklahoma!

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