Joe Shaw wrote: "I hope colony collapse disorder is not caused by imidacloprid, and if so I hope humans don't acquire that particular problem." Actually, if humans were to acquire this problem, wouldn't that solve the problem rather quickly? Jim McKenney jimmckenney@jimmckenney.com Montgomery County, Maryland, USA, USDA zone 7, where Acis nicaeensis is in bloom. My Virtual Maryland Garden http://www.jimmckenney.com/ Webmaster Potomac Valley Chapter, NARGS Editor PVC Bulletin http://www.pvcnargs.org/ Webmaster Potomac Lily Society http://www.potomaclilysociety.org/