I used to use snapshot on potted bulbs and in the ground, even at the lowest label rates it would sometimes cause growth regulator like abnormalities especially on Fritillaria. Since many of the uncommon species are not listed on the label I had thought it would make for a good grant funded research project to see how effective it is without causing damage. It’s a nice tool to have but I’ve since moved away from using it after seeing too many different effects on the plants I was trying to protect. Mark Illahe Nursery and Gardens Salem, Oregon > On Nov 5, 2020, at 12:32 PM, ds429 via pbs <pbs@lists.pacificbulbsociety.net> wrote: > > Does anyone have experience with using these products (like Preen) on bulb gardens. > Dell in Zone 5/6 West Virginia > _______________________________________________ > pbs mailing list > pbs@lists.pacificbulbsociety.net > http://lists.pacificbulbsociety.net/cgi-bin/… > Unsubscribe: <mailto:pbs-unsubscribe@lists.pacificbulbsociety.net> _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net http://lists.pacificbulbsociety.net/cgi-bin/… Unsubscribe: <mailto:pbs-unsubscribe@lists.pacificbulbsociety.net>