26 Miles of Hedgerows: California Project Update

NCAT’s Western office has completed the first year of its hedgerow planting project. NCAT secured funding to provide hedgerow plants and technical assistance to farmers across California, taking us from as far south as San Diego to Crescent City in the north. All told, we delivered to 80 farmers who ran the gamut of what California offers in terms of farming systems, scale, and crops grown.

As a resilient bunch of plants, these native species have been planted in the deserts east of Los Angeles, the fog draped regions of the redwood forests, and everywhere in between.

The goal of the project was to provide habitat to native species with a mix of 18 different hedgerow plants. A special addition of Narrow Leaf Milkweed (Asclepias fascicularis) was added to the mix in an effort to grow back a tiny portion of the Monarch butterfly habitat that has been removed in the name of development over recent decades.

Hedgerows can serve many functions. Historically, hedgerows were commonplace in several European countries. They were managed to mark property boundaries and provide a dense

barrier to reduce unwanted traffic from predators and pen-in livestock. Some turned the practice of managing hedges into a specialized skill, even an artform. Many miles of these hedges were eventually replaced due to increasing labor costs and the popularity of labor-saving tools like wire fencing. Like many innovations, the replacement of hedgerows by a more “efficient” technology came with its costs. Erosion, wind, dust, and pest pressure increased, while biodiversity decreased greatly.

Of course, every farmer has their own reason for wanting to plant a hedgerow. As we came to learn, these reasons included privacy, protection against wind, noise reduction, habitat for animals and beneficial insects, soil stabilization, supplemental food production, and beauty.

All told, if we had been able to plant in a single row, this hedgerow project would span 26 miles. And we hope to make it longer. If you are a farmer and are interested in planting a hedgerow, please contact NCAT’s Western office at 530-792-7338. We are planning to secure funding for another project like this one and hope you might be a part of it.

This blog post is produced by the National Center for Appropriate Technology through the ATTRA Sustainable Agriculture program, under a cooperative agreement with USDA Rural Development. This blog post was also made possible in-part by funding from ATTRA, CDFA Specialty Crop Block Grant (Conservation stewardship training and demonstration for specialty crop growers; investing in your farm #18-0001-034-sc), Regenerative Ag. Foundation, and Environmental Defense Fund.