Great looking lettuce! good idea on the motion detector. I bet that will keep pests away. I also grow organically and its really not a difficult thing to accomplish with a little forethought. I live in middle Tn area and I garden all through the winter, using plastic with hoops, row covers, and cold frames. congrads on your wonderful garden. I am sure most of us can use your ideas and knowledge. thanks for joining
Errol
Errol