Originally Posted by phob

They aren't even keeping up with those. We should at the very least get new bloom set every two weeks. It is embarrassing...
http://flowerknight.wikia.com/wiki/Category:Bloomed

Although this link is pretty useful. So far, the 4 girls with 6* that are bloomable are already in-game, just like on their schedule.So if we follow their schedule, in about 2 weeks or so, the next 6* star girl would be Viola (Yukata)