Herbicide resistance continues to be a challenge to conventional farmers. With a confirmed UK case of a glyphosate resistant grassweed the need for alternative control options is increasing. For IWM to be successful, understanding your weed seedbank must be a key priority to help you make the right decisions for effective weed control and reduce the potential risk of resistance. Drawing on expertise from across the sector, this session will explore how to measure and manage your weed seedbank, discuss effective cultural control options for controlling germinated weeds and highlight technology advances that will increase your tool box.