RHS / Joanna Kossak 
Annual Biennial
A bushy, relatively compact half-hardy annual, to around 70cm tall, with finely-divided, green leaves. Large, white flowers, are borne throughout the summer and into early autumn, on erect, well-branched stems
Position
Full sun
Soil Types
Chalk, Clay, Loam, Sand
Max Height
0.5-1 metres
Max Spread
0.5-1 metres