Early September is Hawthorne's reward: the nights cool off, the humidity lifts out of the streets, and a tired lawn remembers what it is. Lawn-A-Mat of Hawthorne works that window hard — feeding, mowing, edging and trimming, with cleanups clearing the way for what comes next. Green in September is won back over weeks rather than days, which is why the schedule matters more than any single visit. By the time the maples on the side streets begin to go, the turf underneath has thickened again. That is the result worth showing up for.