RHS Herbaceous Perennial
A clump-forming rhizomatous perennial to around 60cm high, with basal rosettes of hairy, pinnate leaves. Semi-double scarlet flowers are held, singly or in groups of two or three, on stems well above the foliage from early to late summer
Position
Full sun
Soil Types
Chalk, Loam, Sand
Max Height
0.5-1 metres
Max Spread
0.1-0.5 metres