Rorippa Nasturtium Flower. Under 1 ft to 1 ft - Life Cycle. Nanum Glue-seed Native Annual Sunflower Family Centaurea solstitialis.
Procumbens Under Rorippa curvisiliqua Synonym. Flowers are massed at the tips of stems. Better to leave it in your pond and enjoy the dark green foliage as it spills on hollow rafting stems across the waters surface.
Seedpods spreading outward from stem or erect 12 in.
Rorippa nasturtium-aquaticum Under Nasturtium officinale Synonym. It is in flower from May to October and the seeds ripen from July to October. Mar 01 2015 Nasturtium officinale Ait. Its fruits ripen about 2 months after it first flowers.