visionspictures.com Herbaceous Perennial
An upright perennial to 1.2m high with stems carrying broadly lance-shaped, slightly toothed leaves. Pink, purple or white flat-faced flowers, often strongly scented, are grouped in domed clusters and borne atop the leafy stems from mid- to late summer
Position
Full sun, Partial shade
Soil Types
Chalk, Clay, Loam, Sand
Max Height
1-1.5 metres
Max Spread
0.5-1 metres