Buddleja aff. forrestii ex Arunachal Pradesh
A variable species in the wild, this makes a shrub to at least 2.5m high with large leaves and pendulous terminal racemes of lilac backed, creamy-white faced fragrant flowers, each with a broad dark-orange eye in summer. A collection originally from 3100m asl in Arunachal Pradesh, NE India, this should be hardy.