Steve, Is the clover suffering from drought? If so, the plants may flower without producing nectar. You can break open clover florets to see or taste the nectar. Or, the bees may have found a preferred floral source that is more distant. However, I wouldn't think they would turn away from clover... Cheers, Kyle :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: -- Visit www.honeybeeworld.com/BEE-L for rules, FAQ and other info --- ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::