Both parents of Violeta are purple as I understand it, as opposed to just 1 of the Malawi x PCK so for more chance at purple plants it's got to be Violeta. I'm sure either will be good choices though.
Hi tiffa,
Thanks for your interest in our work. Pangolin correctly pointed out, Violeta is more uniform regarding intense purple colors, although the purple is also very very frequent.
Farmerlion's recommendation are also good ones, Snow Moon also has very nice purple phenos, and Cannabiogen's Peyote Purple finishes with intense purple/black colors too.
You can't go wrong with all these strains if you are looking for high quality colorful strains.
I say Malawi x pck because its stronger