Very useful for providing leaf cover, but produces a proliferation of underwater stems and can be quite invasive.
Top tip: It can tolerate slow moving water, but can grow in dappled shade but prefers good depth of water.
Flowers: July – September
Propagation: Trailing shoots produce rootlets at every junction, so easy to divide
Depth of water over the soil: 10-70cm.
Planting: Plant into 5lt planting crate using heavy garden loam or Westland Aquatic Soil