Aromatic evergreen shrub (6)
I believe the answer is:
myrtle
(Other definitions for myrtle that I've seen before include "Evergreen shrub with blue-black berries" , "Evergreen shrub with pink or white flowers and dark berries" , "Shrub with white flowers and aromatic berries" , "Evergreen shrub - try elm (anag)" , "Shrub; girl's name" .)