most of the buds that turn solid purple are not high quality except grand daddy purple and urkle. purple star is the most purple strain there is but lacks potency, im actually growing some right now.
my querkle had alot of purple and real good weed,has that grape bubblegum taste and smell. i thot my bluemoonshine is stronger turning purple currently.gdp urkel and others are all over cali and im surte have made it other places as well. in cali they are easy to find most the year.