Aeonium Arboreum

Please a bit of help , I bought this aeonium with no label on it , I think its an aeonium arboreum but I`m bit confused about the black leaves.
as my AA its all green .
thank you.

 

Grown a few Aeoniums but not good at ID.
All I can say is light levels play a big part in how they grow/look.
I'd give all of them full sun and dryish in summer.
They can grow out of character if forced or grown in shade,