Well, i think there's two names for that one is Kuro Bara=Black Rose but i like the other one better Kuro Hana=Black Flower ^____^ hope that helped! :)
~Elle
Kuroi barra meaning black rose
Rosa negra.
its kuro
kokuchou
kuroji
kuroari
kuroikokoro
Kurotsuki
Kokushibyou
Kuro Aisu=Black Ice
Kuroi sora is black sky.
black roses are really deep red roses. or they're colored unaturally by people.
kuroi no kumo