On May 15, 2019, the U.S. Environmental Protection Agency announced that it is extending the comment period for the Draft Guidance for Plant Regulator Label Claim, Including Plant Biostimulants that was made available on March 27, 2019.  94 Fed.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 extension due to the complexity and breadth of the guidance.  EPA’s grant of additional time is likely very welcome to many stakeholders, given the significant issues that this guidance addresses and given the work that that many stakeholders have done on the issues it addresses. 

EPA states that the draft guidance is intended to “provide guidance on identifying product label claims that are considered to be plant regulator claims” by EPA under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) and thereby distinguish claims that would not subject plant biostimulants (PBS) to regulation under FIFRA as plant regulators. 

A memorandum providing more information on the guidance is available in our April 2, 2019, memorandum “EPA Releases Draft Guidance for Pesticide Registrants on Plant Regulator Label Claims, Including Plant Biostimulants.”

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