“Each year, we drench our lawns with enough water to fill the Chesapeake Bay! That makes grass – not corn – America’s largest irrigated crop. Our nation’s lawns now cover an area larger than New York State, and, each year, we use about 2.4 million metric tons of fertilizer just to maintain them. When there is too much fertilizer on our lawns, essential nutrients are easily washed away by sprinklers and rainstorms. When these nutrients enter storm drains and water bodies, they often ...
