Posted 6/15/2016 22:32 (#5357991 - in reply to #5357775) Subject: RE: The other bad weed
Pilot Grove, Missouri
NO. Waterhemp seed has a fairly short shelf life in the soil, approximately 4-5 years. An agressive chem program including pre-emerge and residual chemicals, for a few years will go a long ways to cleaning up the problem. Patrick