On May 15, 2019, the U.S. Environmental Protection Agency (EPA) announced that it is extending the comment period for the Draft Guidance for Plant Regulator Label Claim, Including Plant Biostimulants that was made available on March 27, 2019. 94 Fed. Reg. 21773. The original comment date was May 28, 2019; comments are now due by July 28, 2019, in Docket No. EPA-HQ-OPP-2018-0258. Several trade groups and a number of individual companies had requested an...