Water lilies are easy to propagate since they produce seeds. Flowers become capsules containing seeds once they are pollinated. Seeds may be wrapped in a ball of clay and seeded into the pond. Rice fields with trapped water or small artificial lakes are also good places where water lilies can be propagated commercially.
Another way is to use a plastic pail or basin as a container. The seed will germinate faster if the tough seed coat is scarified by cutting a hole to allow water in. The seed is then planted in a shallow container with four to six inches of water above the soil. The first leaf normally appears in seven to 10 days. Position the container in a sunny location. For a beginner, young seedlings of Nymphaea can be purchased at garden centers.
Water lilies are lovely additions to ponds, and provide white or pink flowers. Ponds provide a natural look to a garden. Fish like the koi, goldfish, or carp can also be added. Also, ponds provide added humidity in the garden, which is good for sensitive plants. Ponds may also attract other interesting animals to your garden like frogs, salamanders, butterflies, and birds.
Ref: dailyinquirer
