When it says to "cut back" the BES after flowering, what exactly does that mean? How far back do you cut them? We had an especially dry and hot summer, so they may have dried out, though I tried my best to keep them wet. Reply
When it says to "cut back" the BES after flowering, what exactly does that mean? How far back do you cut them? We had an especially dry and hot summer, so they may have dried out, though I tried my best to keep them wet.