Deutzia gracilis Nikko

The Deutzia gracilis Nikko is a small deciduous flowering bush with a compact habit due to its branched growth. It is one of the best Deutzia cultivars. In May-June, it produces erect clusters of multiple bell-shaped, fragrant, white flowers which measure up to 15cm (5.9in) long.

The vegetation of Deutzia gracilis is abundant. Its foliage is silver-green during flowering and turns wine-red in autumn, which gives the bush a very decorative effect. The leaves have a short petiole and crenate edges and measure 6cm (2.4in) long.

The Deutzia belongs to the Hydrangea family (formerly Saxifragaceae), recognizable by its upright stems, opposite leaves with stiff hairs, and corymbs or panicles of flowers.

A bit out of fashion, survivors from old gardens, deutzias and especially the gracilis are among those almost indestructible bushes that require little effort but provide a lot of satisfaction to the gardener. The Deutzia gracilis 'Nikko' is a horticultural selection with a more compact habit than the species, slow-growing, with remarkable foliage in autumn. Derived from the Asian species gracilis, it remains very hardy and likes moist and deep soils exposed to partial shade or full sun. It adapts well to dry gardens with good mulching. Its flowering is not damaged by rain. It can reach a height of 1m (3ft 4in) at maturity.

With its abundant flowering, it can be used as a standalone in a large pot and in borders, in a sunny rockery, alongside perennial plants, or as a hedge. It is an excellent ground cover plant. Combine it with 'Anthony Waterer' spireas and dwarf weigelas like 'Polka', with ground cover roses or with perennials like 'Orion' Geranium.