Got a lawn? Ever stopped to consider the amount of time, money, and natural resources you put into keeping that grass green? The watering, fertilizing (whether through organic or conventional means), mowing, and weeding? No doubt that lawn grass is the most high-maintenance plant on the planet (as the expert in the video above observes)! Even if you’re not a greenie, is that really how you want to spend your time, energy, and money?