I have two hydrangea cuttings that have taken root (of the 8 I tried!) and seem to be doing ok in their pots much to my surprise, however it's moving into winter soon and we've had a couple nights below freezing. (Pennsylvania) I've been bringing them into the garage at night and putting them out during the day, but am not sure the best thing to do with them through the winter.
Guides and articles I've looked at online for overwintering hydrangeas in the garage seem to all be targeted to larger plants that are more established, and basically say to bring them into the garage, leave them alone, and water once every few weeks or once a month.
Will these little things go into hibernation mode like my large hydrangea outside? Should I be bringing them in and out to get sun or should they just be moved into the garage (unheated, but stays above freezing). I don't want to accidentally kill them!
Any guidance/suggestions greatly appreciated!
