FILE - In this April 5, 2017 file photo, Matthew Miller of Millerville Farms looks over a marijuana seedling in Cave Junction, Ore. Oregon will require cultivators growing outdoor marijuana for general use to notify the state when they plan to harvest. The new harvest notification policy, which takes effect Saturday, Sept. 1, 2018, is the first of its kind among states that have legalized marijuana and is intended to ensure legally grown Oregon weed isnt being transported out of state. (AP Photo/Gillian Flaccus, File)