First off, we have a gorgeous 30 year old Celeste in the back yard that still bears fruit every summer. Granted that it is getting old, I decided I would like to grow a couple cuttings in case something ever happens to our beloved Celeste.
Anyhow. I started them doing the paper towel in plastic bag method the day after Christmas, checking them daily, and the just before I was ready to give up, the first one sprouted a little root. That was about a week and a half ago. I planted it in a clear cup with moistened 75% vermiculite 25% garden soil.
The next morning I found this. Not much, but nonetheless exciting to see roots.

After steadily growing, they are now at this point, all around the cup.


I've been reading these boards for guidance for the past couple of months, so thanks for all the help!
Where do I go from here... The weather is supposed to be steady in the low 60's for the next week or so. Should I start adjusting it to sun this week or keep it inside until it gets into the 70's outside? When should I replant into a larger pot?
Thanks everybody!