Category: Berries

  • How to Control Grubs in Blueberries: Organic & Conventional Methods

    Masked Chafer (AKA white grubs) have been problematic for blueberry growers, particularly in the Central Valley of California.  The good news is that researchers and entomologists have come up with both organic and conventional methods treatments for these soil pests.  Watch this brief interview UC Cooperative Extension Farm Advisor David Haviland to learn about these options and read more about it in California Fresh Fruit Magazine.

  • How to Control Thrips in Blueberries

    Citrus thrips have been a major nuisance for California blueberry growers, but how do you keep them under control and when should you apply crop protection materials? Is there an organic treatment available? Watch this brief interview UC Cooperative Extension Farm Advisor David Haviland as he answers all these questions. Read more about blueberry pest management in California Fresh Fruit Magazine.
  • Berry Grower Embraces Conservation & History

    Sweet Present, Rich Past

    A honey bee helps pollinate Carolyn Read’s boysenberry bushes. Photo by Jonathan Snapp-Cook/USFWS.

    By Joanna Gilkeson – It would be easy to call Carolyn Read a preservationist and leave it at that. How many people would settle in a ranch house built 130 years ago and raise a family there?

    Or call her a conservationist. Read has made sure that native plants that were in danger of getting choked out by other invasives are again thriving in the arid reaches of her San Diego-area ranch.

    Make sure you give Read credit for her business sense, too. She started a horse-themed magazine more than 30 years ago that remains an award-winning publication on the West Coast.  She’s also raising and selling boysenberries.

    Read is a rancher, an active community member, an equestrian advocate, a conservationist, a historian, an entrepreneur, a grower, a mother and a grandmother — all of which stem from her opportunity to build a life on the land.

    A honey bee gathers nectar from black sage (Salvia mellifera), a coastal sage scrub plant, on Carolyn Read’s property. Photo by Jonathan Snapp-Cook/USFWS.

    She’s worked with others to ensure that a ranch started in the 1800s remains viable, even as development nears its borders. Among her collaborators: the U.S. Fish and Wildlife Service (Service), which advised her as Read restored a hillside with coastal sage scrub. From that collaboration came a friendship with a Service biologist. That connection has roots as hearty as the sage scrub growing on the hills.

    Read, 86, is just happy to remain on the land that she has tended so carefully for more than five decades.

    “I am grateful for the opportunity to acquire and raise my family in this home,” she said recently, “and for the living heritage the area has given us.”

    Read walking along her boysenberry bushes before demonstrating the irrigation system. Photo by Joanna Gilkeson/USFWS.

    A Blessing

    In 1874, an Arkansan by the name of Reynold Bascomb Borden traveled cross-county in a covered wagon. It came to a halt in a valley blanketed by coastal sage scrub and sunshine. In 1882, he would construct one of the first homesteads in this remote valley, now present-day San Marcos, in San Diego County.

    The family kept the clapboard house until 1929. It went through more owners until 1963, when it was put up for sale. Three parties expressed interest in it. One was a young woman who needed space for a growing family.

    “At the time, I was a single mom with four children,” Read said. “…For some reason the family who owned the property at the time chose me.”

    It was a blessing. “I was able to establish roots, a chance to make a home.”

    A Belding’s Orange Throated Whiptail on Carolyn’s property. Photo by Jonathan Snapp-Cook/USFWS.

    Today, the property also is home to California quail, hummingbirds, pollinators, lizards, rattlesnakes and birds of prey.

    She pointed to a hawk’s nest in the top of a eucalyptus tree.

    “That’s the 12th generation of this pair of hawks,” Read said. “They just had their babies. The small sparrows torment them.”

    ‘Strong Connection’

    In 2012, Read decided she needed help to restore wildlife habitat on her land. She worried that the native flora was getting overwhelmed by invasive plants.

    Jonathan Snapp-Cook, Partners Biologist, translocates California sagebrush (Artemisia californica) to the restoration site. Photo by Carmen Wilson.

    Jonathan Snapp-Cook, a Service biologist, visited her ranch. He knew right away that they shared an appreciation of land stewardship.

    “It was obvious she had a strong connection to the historical and cultural aspects of her property and wanted to conserve wildlife,” said Snapp-Cook. “I knew it was going to be the beginning of a good partnership.”

    Snapp-Cook and Read embarked on a restoration project to benefit native wildlife. A portion of the hillside behind Read’s house was chock-full of invasive plants while native coastal sage scrub voluntarily grew on the property’s dirt roads.

    The idea: transplant the coastal native sage scrub in the roadway to the tract where invasives grew. It was best, they decided, to use the plants they already had to make the restoration take root.

    As Read described it: “If the plants are able to make it on their own, then that’s who survives. They are the survivors.”

    So far, the native plants are winning. Snapp-Cook and Read have completed three small, flourishing sections of restoration — but they didn’t do it alone. Read’s hired farm hands, family and grandchildren helped restore the hillside, one plant at time.

    The restoration project has been a lesson for Read and her family; they see the sage scrub as a valuable member of the ranch ecosystem.

    “Jonathan has been quite an inspiration to me, to walk across the property with a biologist, and the native plants he finds, he points out all these things happening at my feet,” she said. “It’s become a very enlightening friendship.”

    U.S. Fish and Wildlife Service Partners Biologist Jonathan Snapp-Cook overlooking the invasive species on Carolyn Read’s property. Photo by Celeste Medina-Ontiveros/USFWS.

    Horses & Berries

    The view from Read’s front porch has changed since she moved in. Over the years she has watched development slowly creep toward her ranch. The 14-acre property is flanked by rows of white-and-beige houses on one side. An open space soon to be developed shares a property line on another. A hillside of coastal sage shrub touches a third.

    Even as San Marcos extends its borders toward her, Read remains determined to protect the land and the creatures that live there.

    Carolyn Read walks a horse out to pasture. Behind her is a remnant of her previous career as founder of Horsetrader magazine. Photo by Joanna Gilkeson/USFWS.

    Every inch of the 14-acre ranch continues to be productive, which includes seven acres of preserved habitat. Read has four horses on site, with pastures to match. Three years ago, she turned her attention to a local delicacy.

    Read began growing boysenberries – a move driven in equal parts by an appreciation of history as well as the bottom line.

    The boysenberry enjoys historic importance in Southern California. In 1932, Knott’s Berry Farm in Buena Park, California, created a new kind of produce – a cross between red raspberries, blackberries and loganberries. The Knott family dubbed it the boysenberry.

    The new berry was a tough thing to cultivate, its bushes riddled with thorns, but the payoff was good, too. Consumers loved the boysenberry. So does Read.

    Carolyn Read’s boysenberries straight out of the crisper and ready to sell. Read became organically certified in April 2018. Photo courtesy of Carolyn Read.

    “I started selling my berries to the neighbors, and I’ve gotten so much good feedback from the community,” she said. “I’ve connected with my neighbors because of the berries and they’re wonderful people.”

    The berries also have made their way into local high-end restaurants through a contract with a San Diego produce distributor. “I don’t even know how it all happened,” Read said, “but I’m grateful.”

    Growing and sharing California’s homegrown classic fruit is the way Read has chosen to share the living heritage of the homestead with the greater community.

    For Read, the boysenberry provides a tangible, tasty link to the area’s rich history.

    “Without the places that keep our stories alive…we lose some of the most profound parts of our local history,” she said.

    She feels that way about her ranch, too. “It is part of who I am,” she said. “I would like to see some of that lifestyle preserved for future generations.”

    California quail make themselves at home on the Pepper Hill Borden Homestead.

    The U.S. Fish and Wildlife Service supported this Nature’s Good
    Neighbor through our Partners for Fish and Wildlife program. Our Partners program would like to acknowledge the USDA’s Natural Resources Conservation Service for introducing them to this local landowner. The Partners program is a voluntary initiative that works with private landowners to improve fish and wildlife habitat on their land. A phone call or email is all it takes to learn more with one of our 250 private lands biologists. If you are interested in improving habitat for fish and wildlife on your land,
    find your local Partners for Fish and Wildlife biologist.

    Joanna Gilkeson is a public affairs specialist out of the Pacific Southwest Region in Carlsbad, California.

  • New UC Raspberry Production Cost Study

    Growers get help from UC in estimating raspberry production costs: https://coststudies.ucdavis.edu

    Spanish version: COSTOS DE MUESTRA PARA PRODUCIR Y COSECHAR FRAMBUESAS DE MERCADO FRESCO Producción de Primocañas

    When growers are considering a new crop to plant, and penciling out their expenses and income, cost estimates from the University of California may help. A new cost and return study for commercially producing raspberries released by UC ANR Agricultural Issues Center and UC Cooperative Extension includes an expanded section on labor.

    Sample costs to establish, produce and harvest raspberries for fresh market in Santa Cruz, Monterey and San Benito counties are presented in “Sample Costs to Produce and Harvest Fresh Market Raspberries in the Central Coast Region – 2017.”

    “The study focuses on the many complexities and costs of primocane raspberry production over a three-year period, including crop establishment, fertility practices, overhead tunnel management, harvest and rising labor costs,” said Mark Bolda, UC Cooperative Extension farm advisor and co-author of the study.

    The analysis is based upon a hypothetical well-managed farming operation using practices common to the region. The costs, materials, and practices shown in this study will not apply to all farms. Growers, UC Cooperative Extension farm advisors and other agricultural associates provided input and reviewed the methods and findings of the study.

    “This raspberry cost and return study is the result of significant effort on the part of UC Cooperative Extension, the Agricultural Issues Center and several grower and industry collaborators, who shared their expertise and contributed mightily to the end product,” said Laura Tourte, UC Cooperative Extension farm management advisor and co-author of the study.

    This study assumes a farm size of 45 contiguous acres of rented land. Raspberries are planted on 42 acres. The crop is hand-harvested and packed into 4.5-pound trays. There is a fall harvest during production year 1, a spring and fall harvest during production year 2, and a spring harvest during production year 3. Each harvest is three months long.

    The authors describe the assumptions used to identify current costs for production material prices and yields. Tables show the phase-in schedules for California’s minimum wage and overtime laws through the year 2022. Other tables show the monthly cash costs, the costs and returns per acre, hourly equipment costs, and the whole farm annual equipment, investment and business overhead costs.

    Free copies of “Sample Costs to Produce and Harvest Fresh Market Raspberries in the Central Coast Region – 2017” can be downloaded from the UC Davis Department of Agricultural and Resource Economics website https://coststudies.ucdavis.edu. Sample cost of production studies for many other commodities are also available at the website.

    The cost and returns studies program is funded by the UC Agricultural Issues Center and UC Cooperative Extension, both of which are part of the UC Division of Agriculture and Natural Resources, and the UC Davis Department of Agricultural and Resource Economics.

    For additional information or an explanation of the calculations used in the studies, contact the UC Agricultural Issues Center at (530) 752-4651 or UC Cooperative Extension advisors Mark Bolda at (831) 763-8025 or Laura Tourte at (831) 763-8005 in Santa Cruz County.

    UC Agriculture and Natural Resources researchers and educators draw on local expertise to conduct agricultural, environmental, economic, youth development and nutrition research that helps California thrive. Learn more at ucanr.edu.