I have quite a few plastic bottles with cuttings rooting in them. None are -full- of roots so would these be okay to overwinter in the bottles and wait until spring to pot them up?
The one I'm really concerned about is Divine. It is in a smaller, 12 ounce bottle, only 4 inches deep. I was thinking about potting her in a 6 inch pot, or should I go ahead and put her in a gallon? OR wait until spring to do anything?