Buddleja davidii var. nanhoensis BO-15-043
A small Buddleja species, measuring 30 cm tall with attractive, grey, felted foliage and pretty, purple flowers. Plants have been grown by us from seed collected by Bjørnar Olsen from Sichuan, China at 2900 metres. Previously sold as Buddleja sp. BO-15-043. Humus rich, well-drained soil in sun to part shade.