It is all organic. He sells beef. No hormones, no antibiotics, grass/alfalfa fed beef. No spraying, but I was meaning like getting E. coli or something because manure. I always put even fresh manure down in the fall and aged manure I never know how old for sure, so never put around leafy greens, but this is 2 years old. I just put some where I planted pole beans. I think for lettuce and stuff I will put dirt on top of it and not have it close to leaves and the strawberries are not new. I may just put the manure and put straw on top of the manure and straw on top. Not sure.