Brestenburg - Outside or Inside??
I received a Brestenburg Hydrangea as a gift. It came wrapped in the pretty gold foil, and was blooming beautifully. It died back a bit, but now its sending out more buds and leaves.
My question... Is this a hydrangea that could be planted outside and left for the Western New York winters, or should it be left in a pot and wintered indoors? If potting is the answer, what kind - where to keep it - etc. Thanks for your expertise.