| A compact, low-growing shrub which produces a stunning display of scented, deep-blue flowers from mid-summer to autumn - a wonderful choice for enticing butterflies to the garden. Aromatic grey-silver-green foliage adds to its attractiveness and utility in the garden. | ||||||||||
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Caryopteris ‘Dark Knight’ is a small shrub with attractive, narrow, grey-green foliage and during the late summer months masses of pretty dark blue flowers. It’s a tough shrub, capable of taking dry conditions in its stride once established. There are many creative ways in which to use this - several against a white wall along with other similarly toned blue flowers such as Perovskia ‘Blue Spire’ or blue salvias can look decidedly Mediterranean. It also looks good as a background to perennials, such as alstroemerias, or for something different try it with Cosmos ‘Hot Chocolate’.