On March 25, 2019, the U.S. Environmental Protection Agency (EPA) posted Draft Guidance for Plant Regulator Label Claim, Including Plant Biostimulants in Docket # EPA-HQ-OPP-2018-0258. EPA issued the notice of availability in the Federal Register on March 27, 2019. 84 Fed. Reg. 11538. This is an important document addressing tricky jurisdictional issues that have plagued EPA for years. Comments on the draft guidance are due by May 28, 2019. For a full summary of the draft guidance, please see Bergeson & Campbell, P.C.’s (B&C®) Pesticide Law and Policy Blog.