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Greenhouse Lettuce: Safe Haven Amidst Parasite Fears
22 Jul
Summary
- Little Leaf Farms' greenhouses are unaffected by Cyclospora outbreaks.
- The company utilizes UV-disinfected rainwater for irrigation.
- High-tech greenhouses offer a pathogen-free growing environment.

Little Leaf Farms is emphasizing the safety of its lettuce amidst a national outbreak of Cyclospora, a parasite linked to fresh produce. CEO Paul Sellew stated that the company's operation in Shirley, Massachusetts, has not been impacted by the contamination issues affecting field growers, primarily located on the West Coast.
Sellew explained that Little Leaf Farms' high-tech greenhouses provide a controlled environment that prevents pathogen entry. The company utilizes a unique watering system where collected rainwater is disinfected with UV light before irrigating the plants. This process, along with hands-free packaging and contaminant sensors, ensures the lettuce is safe to eat.
Despite the company's safety record over ten years of operation, news of the Cyclospora outbreak has caused some consumer apprehension. Little Leaf Farms hopes that showcasing their advanced growing methods will reassure the public that their products are in a different, safer category than traditionally field-grown greens.