title: V. nigrum
text: # V. nigrum
  
  V. nigrum may refer to:
  
  * Verbascum nigrum, the dark mullein, a biennial or short-lived perennial herbaceous plant species
  * Veratrum nigrum, the black hellebore, a medicinal and poisonous plant species native to Asia and Europe
  * Vincetoxicum nigrum, a synonym for Cynanchum louiseae, the black swallow-wort or Louise's swallow-wort, a plant species native to Europe
  