I don’t know Michelle’s routine but if it were me I would rotate chores every 6 months or so and make a girl/boy team. Nothing wrong with boys learning to wash clothes or girls mowing the yard.
I’d be concerned about girls’ mowing the lawn in long dresses. My whoe family can do dishes, clean, and take care of babies, but I suppose I’m going to have to make the Ultimate Sacrifice and let them use my washer at some point.