Paeonia may be herbaceous perennials or deciduous sub-shrubs with large, divided leaves and showy large bowl-shaped flowers, usually in early summer. 'Félix Crousse' is a clump-forming herbaceous perennial with divided, dark-green leaves. Fragrant, double, magenta-pink flowers, with ruffled petals, are borne in late spring and early summer. Prefers full sun and partial shade. 
Aspect -West-facing or South-facing or East-facing
Exposure - Sheltered
Ultimate height: 0.5-1 metres
Ultimate spread: 0.5-1 metres
Time to ultimate height: 2-5 years