I planted a hydrangea tree in a large container last spring and decided to move the container to the garage during the winter as per recommendations I read online and on GW.

It has been a very mild winter for us with temps above seasonal (above freezing). Zone 6a/b southern Ontario. To say this has been an off winter is an understatement.

The buds have opened up and small leaves are growing. Due to limited light they are very pale green/white.

I'm not sure what to do... keep it indoors to bring it outside?

They are forecasting daytime highs of 23-37 F over the next 2 weeks, and nighttime lows of 9 to 30 F.

Thanks