South Cascade Organics is built on the belief that what growers feed their plants directly impacts the health and quality of the final harvest. Founded by a family of organic vegetable farmers in Oregon, the company was born out of a passion for sustainable practices, land stewardship, and natural solutions that benefit both plants and people.
The flagship product, SLF-100, was developed while managing an organic farm, where maintaining clean and healthy root zones was vital for success. From those early days at the local Grower’s Market to today’s global grower community, South Cascade Organics has stayed true to its roots: family-first values, environmentally friendly farming, and products that work in harmony with nature.
Whether used indoors or outdoors, in hydroponics or soil, South Cascade Organics is dedicated to providing natural, effective tools that protect both plants and the environment. The company’s mission is simple: to pass down sustainable practices that serve not just this generation, but many to come.






