Astilbe japonica ' Washington' is a variety of Astilbe. They are renowned as a plant that does well in damp areas of the garden. ' Washington' has fluffy white panicles of flowers on upright stems, with dark green foliage. It looks fantastic planted alongside Hostas, Ferns & other varieties of Astilbe, such as ' Elizabeth van Veen' which has deep pink flower spikes, as a contrast to the subtle white of ' Washington'. It flowers between June & July, & likes a full sun or partial shade position. Height & spread: 50cm (20).