Buddleja macrostachya ‘Fansipan’
This species is native to Tibet, Bhutan, Sikkim, Northern India, Burma, Thailand and Vietnam. It generally grows into a small tree. ‘Fansipan’ is a dwarf selection found growing on the tallest mountain in Indochina, Phan Xi Pang. It is evergreen with pointed, felted grey leaves and unlike most other of its kin carries its deep pink fragrant flowers on upright spikes above the foliage. 200cm tall by 150cm wide.