I noted a while back the old folks here always walking about seemingly random areas with a hand scyale, and now I do the same, arrr, if its on the way to do something or look at this or that animal just take it with you like a walking companion. a cut here a chop there several times a day, you'd be surprised how much it can help, I even deviate off the parth just after the sheep have been in and pasture, seems to help especially creeping thistles and docks have a satisfying chop.