Hi Tim, I've Bayer Tree & Shrub insecticide with good results. It does contain Imidacloprid which has been linked to bee colony collapse and affecting other beneficial insects so something to keep in mind. Regards, Fred -----Original Message----- From: pbs <pbs-bounces@lists.pacificbulbsociety.net> On Behalf Of Tim Eck via pbs Sent: Wednesday, July 17, 2024 9:43 AM To: Pacific Bulb Society <pbs@lists.pacificbulbsociety.net> Cc: Tim Eck <timeck17582@gmail.com> Subject: [pbs] insecticide Can anyone suggest a good systemic insecticide for non-flowering ornamentals? Thanks Tim _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net https://lists.pacificbulbsociety.net/cgi-bin/… Unsubscribe: <mailto:pbs-unsubscribe@lists.pacificbulbsociety.net> PBS Forum https://… _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net https://lists.pacificbulbsociety.net/cgi-bin/… Unsubscribe: <mailto:pbs-unsubscribe@lists.pacificbulbsociety.net> PBS Forum https://…