have the same problem.my guess is water and the heat got to the roots if its in a bucket,i know if some areas are doing better than others its a root burn problem. the tips of a couple of the flowers on mine even turned brown...i'm just guessing because it looks like mine but wait for an expert to help you,i'm definetly not that....good luck
mikel988 Reviewed by mikel988 on . couple weeks to Harvest and leaf curling under and leathery Phx grow here, new to site, hello everyone :) ..I am about 2 weeks out from harvest and my leaves are curling under and are leathery, I have flushed plant thinking to much bloom. What should I do..HELP ..trying to post pic... Rating: 5