Berberis thunbergii Rosy Rocket is a deciduous, upright, columnar shrub bearing young soft pink and burgundy variegated foliage deepening to deep purple. The colour of the plant deepens with age. Rosy rocket has small, red-tinged, yellow flowers from March to April. The height of this shrub will be, once mature, around 120cm. For an optimised growth, it's best to plant in the full sun or shade on well-drained, moist soil. Height 100-150cm. Supplied in a 3 litre pot.