Introducing the world-exclusive Buddleja 'Butterfly Towers,' a unique, erect shrub with a stately, columnar habit that forms an impressive tower of mauve-purple blooms. Each large, upward-facing flower provides a valuable source of nectar, attracting bees and butterflies throughout the summer. This slender, hardy shrub is reliable and easy to grow, demanding less space than traditional varieties, making it an excellent choice for vibrant garden screens or hedging. It reaches a height of 2m (6') and a spread of 1m (3'). Features and Benefits: Chelsea Plant of the Year 2019 Entrant, World Exclusive, Unique upright habit, Ideal for hedging and screening. Planting time: March to April. Flowering time: August to September.