Iowa Governor Signs Bill To Regulate Hemp Products Image Cannabis News May 22, 2024 Iowa Enacts New Regulations on Hemp-Derived THC Products. Gov. Kim Reynold approved House File 2605, which will further regulate hemp-derived consumable products. On May 17, Iowa Gov. Kim Reynolds signed 20 bills prior to the end of the legislative session. One of which was House File 2605, which Recreational Marijuana News Marijuana Business News High Times