Perovskia 'Blue Spire'Common Name: 'Russian sage'
AGM. An upright shrubby perennial with airy spires of mauve-blue flowers with white stems that top dissected, aromatic grey-green foliage. Aug-Sep. H120cm S120cm.
£6.00 - £8.50
Requires a very well-drained, preferably poor soil in full sun. Ideal for sandy conditions and is drought tolerant. Makes a wonderful companion to all kinds of late-summer ornamental grasses and perennials. Best cut to the ground in spring to encourage strong new growth.