
Sustainable Conservation 2025 Annual Report
Learn about our collective impact and environmental wins in Sustainable Conservation’s 2025 Annual Report!

Learn about our collective impact and environmental wins in Sustainable Conservation’s 2025 Annual Report!

Each fact sheet combines the latest research with grower experience on the ground, going well beyond general cover crop guidance to meet farmers where they are. The suite builds on the foundation of practical considerations for managing cool-season cover crops with maximal water benefits and minimal water use laid out in the May 2025 guidance document, and extends it with a depth of context, data, and practical implementation detail.

Each year, the California Department of Food and Agriculture hosts Healthy Soils Week to spotlight the state’s sustainable farming efforts and demonstrate how focusing on soil health fosters long-term land stewardship.

Cover crops are a known practice in California agriculture for reducing water runoff, increasing the amount of water that can infiltrate and stay in the soil, improving biodiversity, limiting groundwater pollution, and supporting better air quality, among other benefits. But under the Sustainable Groundwater Management Act (SGMA), concerns persist about whether cover crops “count against” growers’ limited water budgets and begs the question, is cover cropping worth the risk?

What if we could make OFR even better? What if we could enhance water infiltration, reduce nutrient leaching, and improve soil health all at the same time? That’s exactly what we’re exploring through this Specialty Crop Block Grant Program project combining cover cropping with on-farm recharge in California pistachio orchards.

Cover crops are a known practice in California agriculture for reducing water runoff, increasing the amount of water that can infiltrate and stay in the soil, improving biodiversity, limiting groundwater pollution, and supporting better air quality, among other benefits. But under the Sustainable Groundwater Management Act (SGMA), concerns persist about whether cover crops “count against” growers’ limited water budgets and begs the question, is cover cropping worth the risk?

Sustainable Conservation and the Community Alliance with Family Farmers (CAFF), along with UC ANR and other partners, have released a new guidance document — Cover Cropping in California’s Water Scarce Environments — to help growers harness the many benefits of cool-season cover crops while reducing water use. As farmers adapt to a changing water supply, this guide provides practical considerations about cover crop species, timing, and management to reduce runoff, increase infiltration and water retention, and bolster overall soil health.

Practical considerations for managing cool-season cover crops with maximal water benefits and minimal water use Community Alliance with Family Farmers, Sustainable Conservation, UC ANR, and USDA are excited to share this new guidance document. Download the guidance document here. Water Benefits of Cover Crops Cover crops can be highly beneficial in California’s annual and perennial…

Celebrate circularity for Healthy Soils Week 2024 with Sustainable Conservation!

John Chacon / California Department of Water Resources Sustainable Conservation recognizes that healthy soil is foundational to the state’s water system, agricultural production, and human health. Agriculture is the backbone of our state’s rural communities, food supply, and economy. However, California’s farming future and our collective health hinge on how we steward our precious water…

This May, an authorship group of 30+ members and 15+ organizations across private, public, nonprofit, and academic sectors published a report entitled “Cover Cropping in the SGMA Era.” Coordinated by Sustainable Conservation’s Solutions in our Soil team, the report was the culmination of a convening series and months of meticulous research, interviews, and writing —…

A multi-disciplinary authorship group of over 30 individuals has published a report comprised of literature review, policy analysis, and recommendations pertaining to the water impacts of cover crop practices in California’s Central Valley under the Sustainable Groundwater Management Act (SGMA).