Liliac de vara - Buddleja davidii 'Black Knight'

Buddleja davidii 'Black Knight' - commonly called 'Summer Lilac'. A fast-growing shrub that withstands almost any environmental conditions, but blooms more abundantly when exposed to good sunlight.

Blooms very abundantly in the warm season, with flowers appearing in large clusters, being strongly fragrant and major nectar producers. In the warm season, it is usually the biggest attraction for butterflies and pollinators.

To delay flowering, some gardeners drastically reduce the size of the plants in spring. Annual pruning is also necessary to control the plant's spread, as it tends to multiply relatively quickly.

Cold resistance: -20°C
Height including pot: approx. 30 cm (varies depending on the season)
Pot diameter: 9 cm 

Note: In the cold season, garden plants are sold leafless and shortened to encourage branching.