Krisisanswered grow question 7 months ago The few Persian pies I’ve seen lately had purple leaves a bit further into flowering. Didn’t see any purple buds on them though. As grey mentioned, pheno has a lot to do with it. To influence, you could have a bit cooler temperatures at night, but I wouldn’t stress it out just to see a color. As she nears her finish she will show you her colors anyhow. I’d be happy she looks so happy as she is. Good luck