Water lily Nymphaea 'Marliacea Chromatella' yellowIt really gets your attention. The water lily 'Marliacea Chromotella' (Nymphaea) makes a splash in our pond. Large, yellow flowers. The lily floats on top of the water, creating shade for fish to hide in. Not only that, it keeps algae at bay! Plant this perennial water lily in the spring. The flower blossoms in the summer. We maintain a planting depth of 120 cm. We prune the plants slightly to shape them with a pruning shear. We remove old leaves and