Gorrillainthemist
Well-Known Member
it’s true genetics is one and certain strains will auto change Color while others will change due to environmental changesIdk how to force color but I know cold September nights always give me nice hues of purple / pink / blue , orange etc .
This is outdoor of course - I imagine you could pump mad cold air into an indoor tent or room , when the lights are out to simulate the same thing.
I swear color is mainly genetics , but definitely affected by stress/weather
Purple lemonade that went dark dark purple outdoors View attachment 5419714