Local delivery only (London SE9 & Surrounding).
A native spring wildflower, producing pale yellow flowers from March - May. 
Prefers a cool, shady spot, although will grow in full sun or partial shade.
Attracts bees, butterflies​/​moths and other pollinators.
It is the caterpillar food plant for the rare 'Duke of Burgundy butterfly (Hamearis lucina), also various species of moth.
Height: 20cm/ Spread: 35cm.