This tall waterside perennial has long narrow leaves which can be mistaken for Iris pseudacorus until you smell the sweet smelling rhizome.  If you crush the leaves they have a citrussy orange fragrance.  It produces a small horn-like green flower in summer gradually turning brown. It was introduced in the 16th century and was commonly used as a sweet smelling floor covering.  A strong architectural pond marginal plant that provides a  good backdrop for more showy specimens, also good for emerging dragonfly nymphs which use the erect stems to climb out of the water.  Thrives in sunny positions but also happy in shade

Height: 60-90cm

Planting position: Pond marginal shelf up to 20cm deep; or very wet soil

Form: 9cm in a solid pot or 2 litre in an aquatic basket -please select size below

Recommended basket size min./ideal: 2 litre round/3.5 litre round

(Recommended basket sizes are for potting up 9cm (0.5 litre) plants only as these are supplied in solid pots.  Larger sized plants are already in aquatic baskets so can go straight in the pond, however they may need potting up or splitting at some point)