Posted 3/17/2008 06:26 (#335725 - in reply to #335288) Subject: Re: replace atrazine
The battlefield and park ground I write rec's for has an atrazine restriction, along with a lot of other restrictions. I have used .5 oz Basis pre, f/b Roundup & Prowl post with reasonable success. The large seeded bl's are going to be tough, if you already have a problem with them.