Area of origin: Great Britain.
Adult Dimensions: Height up to 1.2 metres (4'), width up to 90 cm (2.9')
Foliage: Deciduous, aromatic.
Soil Type: All.
Hardiness: Hardy to -20°C.
Exposure: Semi-shade to full sun.
Plantation density: 4 / m².
Properties and uses:
Beautiful dark blue flowers along the branches from August to October. This beautiful shrub is known for its grey-green aromatic foliage and its hardiness. It fits perfectly into flower beds and borders as well as also be planted in a container. It can be used well in bouquets.