The cultivar 'Zwartkop' is a very dark selection of Aeonium arboretum with tall arching stems and large heads of deep purple black foliage.
Common Names include: Aeonium 'Blacktop', Black rose, Black Beauty, Black Tree Aeonium
Description: It is a branching succulent shrub that produces magnificent, almost black-purple, leaf rosettes at the ends of its branches.
Stem: Forms grey-green beached trunk, spread 25 to 60(-100) cm.
Rosettes: Rosettes are formed at the ends of the stems.
Flowers: Light yellow flowers that form long clusters.