Centaurea pulcherrima L.
Василёк красивейший (или прекрасный) - Centaurea pulcherrima.

For the rockgarden, flowers or seedcapsules for cutting.
Flowering period: Juni-August.
Winter hardiness zone: Z4-Z8.
Heigh: 40 cm.
Pure pink, large flowering, grey feathered foliage.