I live in a new build and there’s a shared area at the front with soil that runs from my front door to theirs and has some bushes etc planted in it. I have kept my side tidy but theirs is now full of random bits of grass that has grown really hair, thistles, brambles, nettles, weeds. All really high and over grown and it’s making the front of the houses look a mess. Would you say something or just leave it?