Cutting Back Hebe
I'm looking for some advice regarding my Hebe (at least I think it is a Hebe). Having taken on this garden in the summer, I have been on the back foot and this Hebe is now monstrous and taking up quite a large footprint, encroaching onto the step-down from the decking onto the lawn. Is now the time to cut it back and if so, how hard/far can I cut it back? Can I be quite aggressive with it and cut it right back for it to grow back in the spring/summer? Any advice would be greatly appreciated.