Synthetic grass has come a long way from the bright green plastic mats of the past. Modern versions feel surprisingly soft underfoot, with realistic blades that come in different shades of green and even a bit of brown thatch mixed in. It holds up well to heavy foot traffic and doesn't need watering or mowing, just an occasional rinse and a rake to keep it from getting matted down. Some people use it for putting greens, others for rooftop decks or tricky shady spots where real grass won't grow,… synthetic grass 7