What are some purple-black flowers and plants in the world?

Bat flower, like the whiskers on a black tiger's face

Black iris.

Magic lily, magical black

Black peony, delicately beautiful

Black chrysanthemum, deep crimson fading to black

Black diamond hellebore

Aeonium arboreum 'Zwartkop', also known as purple-leaf stonecrop

Black tulip, melancholy love

Rare rose - Black Lady

Black sweet William

Black five-spot (Nemophila)

Black rose, you are a demon, and you belong to me.

Black hollyhock.

Black fritillary, representing a curse

Black orchid.

Black Jack pansy

Black datura