Currently I have: Maxie, Solo, Eisbar, Honey Bunch, Sugar Pie, Kalinka, Sugar Mountain Blue, Borealis, and Berry Blue (which I believe is also known as Czech #17 if I’m not mistaken.)
Most of those I received in the mail last year and are quite small, I’d be hesitant to take cuttings from them before they’ve established well. But I’d be happy to take cuttings from my Sugar Mountain Blue, Borealis and Berry Blue this year as they are my oldest and most mature plants. I still don’t have any that have reached their full size yet though.
Coming in the mail this year I have: Boreal Blizzard, Boreal Beauty, Indigo Treat, and Indigo Gem. (edit: forgot to mention Honey Bee is on the way as well.)
Chances are I’ll be ordering more to round out my collection. My goal is to acquire everything available from the Universities of Oregon and Saskatchewan.