Origin
Buddleja alternifolia originates from Central and Western China, where it is naturally found along riverbanks and on mountain slopes. The Buddleja genus includes various species of shrubs. Buddleja alternifolia was introduced to Europe in the nineteenth century.
Characteristics
Buddleja alternifolia is a deciduous shrub that can reach a height of three to four metres. The branches arch gracefully, forming long, slender curves. The narrow, grey-green leaves are arranged alternately along the stems. In May and June, numerous fragrant flowers—ranging from lilac to purple—appear in small clusters along the previous year’s growth. The flowers are attractive to insects, especially butterflies.
Care
Buddleja alternifolia thrives best in a sunny position. It prefers well-drained soil that is not overly wet. The plant is hardy and tolerates periods of drought. Pruning is best carried out after flowering to preserve the next year’s flower display. The shrub requires little fertiliser and needs only basic care.