This is all I could really find. http://hightimes.com/grow/the-purple-trichomes-of-the-oregon-breeders-group/
most purple strains can have purple trich chomes like BBK from dutch passion or auto purple from prymid seeds Sent from my SM-G950F using Grasscity Forum mobile app
red strains look at sweet seeds red family theres a few weeks strains there but ive not had red thrichs just purpleish ones Sent from my SM-G950F using Grasscity Forum mobile app
This is my critical purple. No amber trichomes but tons of red. They are taking over. Is this my thc degrading? Pretty sure its the genetics but will I get amber trichomes or are the red ones the "amber" trichomes?
I wouldn’t even worry about it mate some strains just don’t amber, you not far From harvest still a couple clear trichomes I’d give her a weeks left maybe week an half (flush obviously) Sent from my iPhone using Tapatalk