anchor: and that's it gets too long and then it uh starts bunching up underneath the lawn mower and i can't get it out and and it's uh it it turns out to be a real mess so i've got to do it uh uh no later than once a week
positive: it gets too tall and makes a mess under the lawnmower, so I must do it at least once a week.
negative: It doesn't get long at all, so I only do it about once every few months.