Buddleja davidii 'Black Knight' is a stunning flowering shrub commonly known as the Butterfly Bush. As the name suggests, it is a popular choice for attracting butterflies and other pollinators to your garden.

This deciduous shrub can grow up to 10 feet tall and 6 feet wide and is known for its striking deep purple flowers that bloom in mid-summer. The fragrant flowers are arranged in long, pointed clusters that can reach up to 10 inches in length. The plant has a compact, upright growth habit and is easy to maintain, making it an excellent choice for landscaping, borders, or as a standalone feature.

Buddleja davidii 'Black Knight' prefers full sun exposure and well-draining soil. It is drought-tolerant and requires only moderate watering once established. The plant is also deer-resistant, making it a great choice for gardens that are prone to browsing by wildlife.

In summary, Buddleja davidii 'Black Knight' is a stunning and low-maintenance flowering shrub that is perfect for attracting pollinators to your garden. Its fragrant, deep purple flowers, compact growth habit, and tolerance to drought and deer make it an excellent choice for gardeners of all levels.