I really like the purple flowers on the right side of the photo. I'm assuming they are lavendar? If not, could you tell me what they are? I have one lavendar plant but it seems like it's mostly sticks, maybe I need to cut it down a lot more to get the nice new growth? Or is this a better plant more suitable for upright growth. Thank you very much. BTW, I also love the wooden fence - beautiful intricate pattern!!!