Hello Sabrina, did you already try Dimethoate? As regards Neonicotinoids such as Imidacloprid, the assertion has been brought to my attention that there is mealybugs that are resistant. ________________________________ Von: pbs <pbs-bounces@lists.pacificbulbsociety.net> im Auftrag von Sabrina Vollnhals via pbs <pbs@lists.pacificbulbsociety.net> Gesendet: Donnerstag, 30. April 2020 15:37 An: pbs@lists.pacificbulbsociety.net <pbs@lists.pacificbulbsociety.net> Cc: sa.voll@t-online.de <sa.voll@t-online.de> Betreff: [pbs] Insectcide to eliminate Pseudococcidae - Mealybug Hi there, does someone know a product to kill systemically insects of family Pseudococcidae from hippeastrum? Kind Regards Sabrina Vollnhals _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net http://lists.pacificbulbsociety.net/cgi-bin/… _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net http://lists.pacificbulbsociety.net/cgi-bin/…