I have a huge buddliea bush that has grown upwards and has reached outside the upstairs landing window. The bush hasn’t been pruned as it grows huge bracts of white flowers which butterflies love. The flowers are pressing against the window pane, starting to go over now. I really need to get it cut back. My garden is full of big plants that have overgrown too much. I guess my green fingers must be working too well? I hope it means my carbon footprint is quite low.