Perovskia atripl. 'Lacey Blue'

Perovskia "lacey blue", also called blue spirea, is a small, deciduous shrub, with an upright and spreading habit and beautiful, lavender to blue flowers, in narrow flasks of tubular flowers. The leaves are gray-green, coarsely serrated and fragrant when crushed. Perovskia prefers a sunny position in a pH-neutral to calcareous, well-drained soil. It requires a good pruning every autumn to 20 cm from the ground and a winter protective layer of leaves. Blue spirea is moderately to fairly hardy, disease and drought resistant, tolerant to sea wind, pest free and can also handle some air pollution.

Are sold per 4.

Price is for 4 pieces.