In general the white water lilies tend to spread faster and deeper than the colored varieties. However there are a few dwarf and small white water lily varieties, avoid the large whites unless you want them deep 6'-8ft. Pay attention to how much each variety spreads and depth of growth. Sizes are dwarf, small, medium, and large. Good sources will provide that info.
Last edited by Bill Cody; 05/30/14 10:26 AM.
