Berberis thunbergii f. atropurpurea ' Rose Glow', also known as Japanese barberry ' Rose Glow', belongs to the Berberidaceae family. It is a deciduous shrub with leaves that are rounded towards the end & deep violet in colour with some veriegation of pink & white in the earlier growth. It is also small, spiny, with small yellow flowers that turn into red berries. Supplied in a 2 litre pot.