Snake plant Sansevieria 'Laurentii'Easy and oh so trendy! This is the mother in law's tongue 'Laurentii' (Sansevieria trifasciata). The 'Laurentii' is right at home in your living room, bedroom or (home) office. Its yellow edged, deep green leaves are attention grabbers and also purify the air. The plant doesn't need much attention. The Sansevieria only needs watering once every three weeks. The plant cannot handle too much water or frost. Place the plant in a bright spot, just out of