Lychnis flos-cuculi 'White Robin'
This is the exceptionally beautiful form of Ragged Robin with dark stems that contrast so beautifully with the masses of white flowers. Forms a clump of dark green leaves and has numerous thin graceful stems which wave their delicate, ragged white flowers around from spring into summer. An easy plant ideal for moisture-retentive or even damp soils, and does well in a half day of shade. Hardy, long-lived perennial. Great for picking. Flowering size 40-50cm high x 30cm wide. 9cm pot.