Pretty stems of white flowers with yellow centres and wonderful large arrow shaped leaves.
Top tip: PLANT BULBS IN WINTER for strong Spring growth. Dies back completely in November by producing bulbs for overwintering. Ducks love to eat these bulbs, commonly called ‘duck potatoes’
Propagation: Bulbs can be lifted by gently disturbing the mud with a fork until the bulbs float to the surface.
Depth of water over the soil: 10-25cm, tolerates variable water depth, so useful where water levels go up and down.
Planting: Plant into 5lt planting crate using heavy garden loam or Westland or Bathgate Aquatic Soil