To be honest I've never had a problem with blight because I rotate religiously (I have several beds) and I water the soil, not the plants. Rain historically has

To be honest I've never had a problem with blight because I rotate religiously (I have several beds) and I water the soil, not the plants. Rain historically hasn't been a major problem living in the south so far :) Pigeon shit is far more hazardous! Good general advice though.