CSA Programs in California

Be Wise Ranch

Escondido, CA

Be Wise Ranch has grown certified organic produce in the Santa Fe Valley, eight miles east of San Diego, since 1977 — founder Bill Brammer helped draft the state and federal legislation defining organic standards during his term as CCOF president. The coastal microclimate allows year-round growing of nationally known vine-ripe heirloom tomatoes, strawberries, squash, and greens, sold wholesale and through a CSA delivering weekly boxes to pickup points across San Diego County.

Camp Joy Garden

Boulder Creek, CA

Camp Joy Garden has run as a nonprofit demonstration farm and training center in the Santa Cruz Mountains since 1971, growing organic fruit, flowers, and vegetables on its Boulder Creek hillside. The farm distributes a CSA locally and runs apprenticeships, kids' classes, and adult workshops in small-scale ecological growing, plus a spring plant sale and holiday wreath sale. Volunteers are welcome on scheduled farm days.

Contented Acres Produce

Gustine, CA

Contented Acres Produce grows chemical-free vegetables outside Gustine, selling freshly picked items from a Lucerne Avenue stand on Sunday and Thursday mornings, 9 a.m. to noon. The CSA farm builds its growing practices around soil health and biodiversity rather than spraying. Reach the farm at 209-535-0484 or [email protected].

Dig Deep Farms & Produce

San Leandro, CA

Dig Deep Farms & Produce is a CSA and produce operation based in the Ashland area of unincorporated San Leandro, in Alameda County. Its website is under construction, so crop details, share pricing, and pickup locations are not confirmed online at this time; contact the farm directly for current offerings.

Frog Hollow Farm

Brentwood, CA

Frog Hollow Farm in Brentwood, California grows legendary organic stone fruit — peaches, nectarines, plums, pluots, apricots, and more — shipped fresh through farm box memberships, fruit clubs, and gift baskets. The farm kitchen and bakery turn the harvest into pastries, pies, granola, dried fruit, and fruit spreads, alongside estate olive oil and honey.

Frog Hollow Farm

Brentwood, CA

From its orchards in Brentwood, California, Frog Hollow Farm ships certified organic stone fruit prized by chefs — peaches, nectarines, pluots, apricots, and seasonal rarities like mulberries — through fruit clubs, farm box memberships, and pre-orders. A farm kitchen bakes pastries, pies, and galettes and crafts granola, dried fruit, and fruit spreads, with olive oil and honey rounding out the pantry.

Greenhearts Family Farm CSA

Greenhearts Family Farm runs a CSA out of Half Moon Bay, delivering organic produce boxes across the Bay Area with no membership fee and no required subscription. Customers choose weekly, biweekly, one-time, or seasonal boxes, and the farm has handled the picking, packing, and delivery itself for more than 15 years.

Harvestly.co

San Luis Obispo, CA

Harvestly is an online Farmer's Market that delivers all local foods to your door. With no subscriptions or minimums, you can fully customize your Harvestly order and choose from farm-fresh produce, pasture-raised eggs, locally-caught seafood, grass-fed beef, baked goods, prepared meals, and more. Founded and run by Cal Poly students, Harvestly aims to build a more sustainable and healthy food system by connecting local farmers and food producers directly to consumers.

Hog and Dogs Ranch / Produce

Herald, CA

Hog and Dogs Ranch / Produce combines a CSA, livestock, and produce operation out of Herald, a small ranching community in the Sloughhouse-area foothills of southeastern Sacramento County. No crop list, share pricing, or hours are published online; contact the ranch directly for current offerings.

Jared's Real Food

Lakeside, CA

Jared's Real Food is a small farm serving East County San Diego through a Saturday farm stand drive-thru in Lakeside, where customers are handed a menu and served through the car window. The weekly list runs from salad mix, tomatoes, and sweet Italian peppers to partner products like pasture-raised chickens, organic free-range eggs, local raw honey, sourdough, and mushrooms, and a year-round CSA variety box delivers across East County.

J.R. Organics Farm

Escondido, CA

J.R. Organics is a fourth-generation family farm in Escondido, certified organic since 1986 — four decades of growing some of San Diego County's freshest produce. The farm delivers weekly and bi-weekly certified organic CSA farm boxes across the county, sells at more than a dozen farmers markets from Carlsbad to Temecula, and offers online pre-orders, with farm tours by appointment.

Kim Hughes

Gaviota, CA

Kim Hughes runs a small CSA from within Hollister Ranch, the private agricultural and surfing enclave along the Gaviota coast in Santa Barbara County. Share details and pickup arrangements aren't listed publicly; reach out directly for current availability.

Let's Go Farm

Let's Go Farm, established 2011 on Wallace Road in Santa Rosa, California, is a small Real Organic Project-certified farm working in reciprocal relationship with the land and the people who eat its food. Farmer Joey sells certified mixed vegetables and flowers direct through a CSA and harvest-to-order program, with an on-farm store open by appointment May through October.

Mountain Bounty Farm

Nevada City, CA

Founded by John Tecklin in 1997 on the San Juan Ridge near Nevada City, Mountain Bounty Farm is the oldest and largest CSA farm in the Sierras — an 18-acre organic farm whose land is protected in perpetuity with the Bear Yuba Land Trust. The year-round CSA delivers organic vegetable and fruit boxes, plus partner shares of flowers and mushrooms, to pickups from Grass Valley to Truckee, Tahoe, and Reno, and the farm's strawberries headline the Saturday Nevada City Farmers Market each summer.

Mountain Bounty Farm

Nevada City, CA

Mountain Bounty Farm is the oldest and largest CSA farm in the Sierras, an 18-acre organic farm on the San Juan Ridge near Nevada City founded by John Tecklin in 1997. Its year-round CSA delivers boxes of organic vegetables and fruit — plus seasonal fruit, flower, and mushroom shares from farm partners — to pickup locations in Nevada City, Grass Valley, Auburn, the Lake Tahoe basin, Truckee, and Reno, and the farm's land is held in perpetuity through a partnership with the Bear Yuba Land Trust.

Oz Farm & Retreat Center

Manchester, CA

Oz Farm & Retreat Center occupies 240 off-the-grid acres in a redwood-bordered valley near Point Arena, powered entirely by sun and wind, with the Garcia River running through. The farm has grown CCOF-certified organic apples, pears, and vegetables since 1990, runs a summer-to-fall CSA and weekly flower offerings, teaches an 8-month apprenticeship, and hosts weddings and retreats in cabins, yurts, and geodesic domes.

Oz Farm & Retreat Center

Manchester, CA

Oz Farm is an off-the-grid, solar- and wind-powered organic farm and retreat center on 240 acres in a private valley near Point Arena on the Mendocino coast, with the Garcia River running through it. Certified organic (CCOF) since 1990, the farm grows apples, pears, vegetables, and flowers, offers a June-through-November CSA, runs an 8-month farm apprenticeship, and hosts weddings, retreats, and workshops among its cabins, yurts, and geodesic domes.

Oz Farm & Retreat Center

Manchester, CA

Hidden in a private valley near Point Arena with the Garcia River running through its 240 acres, Oz Farm has grown CCOF-certified organic apples, pears, and vegetables since 1990. The off-the-grid, solar- and wind-powered farm runs a weekly summer-through-fall CSA, grows flowers for bouquets and buckets, teaches aspiring farmers through an 8-month apprenticeship, and hosts weddings and retreats in its cabins, yurts, and domes among the redwoods.

Pixca Farm

San Diego, CA

Pixca is a small urban farm worker cooperative in San Diego's South Bay — a POC-led co-op advancing food sovereignty through diversified, ecological farming. The farm runs a Saturday farm stand on Hollister Street with seasonal vegetables, farm-fresh flowers, and seedlings, plus a two-size produce CSA connecting South Bay kitchens directly to the farm.

Rancho de los Proyectos Farm

Rancho de los Proyectos — "Ranch of Projects" — is Erik, Becky, Darwin, and Gabriela's small organic family farm in the Inland Empire of northern Riverside County, California, where a homeschooling family of scientists, artists, and educators always has a new homesteading project going. Weekly farm share bags of organic produce, around 40 laying hens, sheep for wool and meat, a guard alpaca, and homegrown cotton and dye plants for fiber arts round out the carbon-neutral operation, with Saturday markets at Running Springs and Redlands' Grove School.

Riverdog Farm

Guinda, CA

Certified organic since 1993, Riverdog Farm farms 350 diversified acres in the Capay Valley at Guinda, where creek-bottom soil and extreme seasons concentrate flavor in its vegetables, fruits, and nuts. The family farm also raises pasture-raised chickens and pigs, and sells through a weekly CSA, Berkeley and Sacramento farmers markets, wholesale accounts, and a daily on-farm shop.

Riverdog Farm

Guinda, CA

Riverdog Farm is a 350-acre certified organic, diversified family farm in Guinda, in the Capay Valley, where creek-bottom soil, hot summers, and winter frost produce exceptionally flavorful crops. Certified organic since 1993, the farm grows vegetables, fruits, and nuts and raises pasture-raised chickens and pigs, selling through a weekly CSA, farmers markets in Berkeley and Sacramento, wholesale partners, and an on-farm shop open daily.

Sand n' Straw Community Farm

Vista, CA

Sand n' Straw Community Farm is a family-owned regenerative farm on six acres in Vista, California, growing dozens of pesticide-free crops — from avocados, dragon fruit, and citrus to tomatoes, squash, and berries — using organic, permaculture, and soil-building practices. The farm stand opens Wednesday and Saturday with produce, small-batch jams, raw honey, sourdough, and teas, and a $35 weekly CSA farm box comes with recipes, quarterly farm tours, and member discounts.

Santa Cruz Permaculture

Santa Cruz Permaculture farms 26 regenerative organic acres on the Pacific coast 20 minutes north of Santa Cruz — land farmed organically for over 100 years and famous from 1995-2020 as Swanton Berry Farm's strawberry, olallieberry, and kiwi U-Pick. Over 80 crops span five acres of vegetables, flowers, and herbs, two acres of blackberries, and a third-acre of kiwis, sold through U-Pick, farm stand, farmers markets, CSA, and wholesale — all alongside permaculture courses with over 1,000 alumni and ocean views near Año Nuevo.

Shakefork Community Farm

Carlotta, CA

Shakefork Community Farm in Carlotta, in the heart of Humboldt County, regeneratively grows produce, meat, and eggs — with oxen power and pasture-raised livestock at the center of the operation. The farm sells through CSA memberships, wholesale via the Harvest Hub, the year-round Saturday Arcata Plaza Farmers Market, and the seasonal Fortuna Farmers Market.

Something Good Organics Organic Farm Stand

Buellton, CA

Something Good Organics grows organic fruits and vegetables for the Santa Barbara community, harvesting picked-to-order produce from coastal fields that produce year-round. Shoppers can visit the weekend organic farmstand on Santa Rosa Road in Buellton or the Ward Drive stand in Santa Barbara, and CSA members get a weekly farm box plus online-shop access with pickup and delivery options.

Starbright Acres Family Farm

Grass Valley, CA

On Polaris Drive in Grass Valley, Starbright Acres Family Farm grows certified organic food for its local community and sells through the Collaborative CSA and area outlets. The farm also raises vegetable starts, offers farm credit through its online store, and supports school agricultural programs across Nevada County.

Starbright Acres Family Farm

Grass Valley, CA

Starbright Acres Family Farm grows certified organic, planet-friendly food on Polaris Drive in Grass Valley for the surrounding community. The farm participates in the Collaborative CSA, sells vegetable starts and farm credit online, and invests in the local food network through school agriculture programs and community education.

Starbright Acres Family Farm

Grass Valley, CA

Starbright Acres Family Farm in Grass Valley, California produces certified organic, planet-friendly food for the local community. The farm sells through the Collaborative CSA and local outlets, offers vegetable starts, and supports the local food network by working with school agricultural programs and sharing farming knowledge with the community.

Tanaka Farms

Irvine, CA

Tanaka Farms is a family-owned working farm in Irvine offering fresh seasonal produce at its daily market stand, U-pick experiences, tractor tours, festivals, and a year-round CSA. Signature seasons include melon tastings in summer, the pumpkin patch, strawberry festival, and Hikari Festival of Lights, plus a barnyard, breakfast at the farm on weekends, and the Hana Field u-pick flower farm in Costa Mesa.

Temalpakh Farm

Coachella, CA

Temalpakh Farm — "from the earth, for the people" — is run by the Augustine Band of Cahuilla Indians in Coachella, growing CCOF-certified USDA organic produce with a mission of food access for the Coachella Valley. The farm offers seasonal farm boxes from November through May, wholesale pricing, and an on-site market open Monday through Saturday, 9 to 4, complete with a smoothie bar and organic produce from neighboring farms.

The Terrace Foundation Nonprofit

Santa Barbara, CA

The Terrace Foundation runs a CSA-style garden program based at Pilgrim Terrace, a longtime resident-owned housing cooperative in Santa Barbara. Program specifics, share pricing, and pickup details aren't published online; contact the foundation directly for current availability.

Wellspring Charitable Gardens

Oakdale, CA

Wellspring Charitable Gardens runs a community-supported agriculture program out of Oakdale, in the almond and dairy country of eastern Stanislaus County. No hours, crop list, or share pricing are published online for this listing. Farmers or members with current details are welcome to update the record directly.

Ananda Valley Farm

Half Moon Bay, CA

Beet Generation Farm

Sebastopol, CA

Blue House Farm

Pescadero, CA

Buttercup Family Farm

Pilot Hill, CA

Community Roots Farm

Oceanside, CA

Conlan Ranches California / True Grass Farms Organic/Animal Welfare Approved Listing

Valley Ford, CA

Constellation Farms

Springville, CA

Dare 2 Dream Farms

Lompoc, CA

DeepSeeded Community Farm

Arcata, CA

Downtown San Bernardino Farmshare Market

San Bernardino, CA

Eatwell Farm

Dixon, CA

Eli's Farms

Fallbrook, CA

Family Farm Fresh

Ivanhoe, CA

FarmBox LA

Beverly Hills, CA

FarmBox SF

San Francisco, CA

Freshness Farms CSA

San Jose, CA

Garden of Eden Organics

Escondido, CA

Goodie Farm

Cherry Valley, CA

Green Valley CSA

Sebastopol, CA

Grow2Zero FARMS

Long Beach, CA

HelloHarvest

Santa Barbara, CA

Hidden Villa

los altos hills, CA

High Ground Organics

Watsonville, CA

Himmelgarten

Redwood City, CA

Homeless Garden Project

Santa Cruz, CA

Huerta Del Valle Community Garden

Ontario, CA

InTheBeginning Farm

Campo, CA

J R Organics CSA

Escondido, CA

K&G La Cresta Citrus

Murrieta, CA

Kitchel Family Organics

Los Molinos, CA

La'Cour Family Farms

California City, CA

Lucky #19 Ranch

Waterford, CA

Moonstruck Farms CSA

Phelan, CA

Nature's Touch Nursery & Harvest

Templeton, CA

Oya Organics

Hollister, CA

Providence Garden of Hope

Redding, CA

Rancho Piccolo Organic Farm

Atwater, CA

Raphael Garden

Fair Oaks, CA

Rodney Kawano Farms CSA

Vista, CA

Say Hay Farms

Woodland, CA

Seabreeze Organic Farm

San Diego, CA

Shooting Star CSA

Fairfield, CA

Singing Frogs Farm

Sebastopol, CA

Talley Farms Fresh Harvest

The Farmer and The Cook

Ojai, CA

The Terrace Urban Farm

Santa Barbara, CA

Three Sisters Farm

Redlands, CA

Urban Tilth

Richmond, CA

Veggielution Community Farm

San Jose, CA

Vesolaya Gardens

Fresno, CA

W.D. Dickinson - Farm

National City, CA

Wyatt Bryson - Mycolab Solutions

Occidental, CA