Hi, Byron -- you probably have heard me tell this before -- about 9 years ago, Cornell had come out with the remedy of baking soda solution to prevent mildew. So I drove all the way to up to the Finger Lakes from the New York City area where I live, and stopped in at Sonnenberg Gardens at the head of Canandaigua Lake to see their test rose gardens which were following this regimen of an application every 3rd day. Wasted trip. They had no money in their budget to provide water to the roses, and in that particular year, the rainfall must have been pitifull, for most of the roses had dropped dead, and those which were still alive, were covered with both mildew and black spot. I was in shock, for I never thought it possible that they could not have put in the simple rubber soakers, and have one of their many available volunteers come and turn the darned things on, for heaven's sake! The clue here is EVERY THIRD DAY. That is a first class pain in the neck for the average busy home gardener! And of course, it was never a cure, only a preventive. Penny, NY ________________________________________________________________ YOU'RE PAYING TOO MUCH FOR THE INTERNET! Juno now offers FREE Internet Access! Try it today - there's no risk! For your FREE software, visit: http://dl.www.juno.com/get/tagj.