#GreenScapes includes the most common submerged water garden plants which spend their entire lives growing beneath the surface of the water. They are usually called oxygenators. They obtain their nutrients from the water directly through their stems and leaves and do not require soil or special fertilizer. We are interested in expanding this library if you can assist please contact us. Learn about all the other plants and pavers GreenScapes includes: http://www.landscapedesignimagingsoftware.com/