Fig. 1
From: The Desert Whale: the boom and bust of hemp in Arizona

Active grows in the state of Arizona, USA, for 2019, 2020, and 2021, respectively. In 2019, there were 227 active grows in Arizona. Only eight were indoor grows. In 2020 and 2021, there were 61 and 26 indoor grows respectively. The acreage information was only available for outdoor grows, not indoor grows