title: Alyssum wulfenianum
text: # Alyssum wulfenianum
  
  Alyssum wulfenianum, the madwort (a name it shares with some of the other members of its genus), is a species of flowering plant in the family Brassicaceae, native to the southeastern Alps. Preferring dry, porous soils, it is hardy in USDA zones 4 through 9. There is a cultivar, 'Golden Spring'.
  
  ## Subtaxa
  
  The following subspecies are accepted:
  
  * Alyssum wulfenianum subsp. ovirense (A.Kern.) Magauer, Schönsw. & Frajman – southeastern Alps
  * Alyssum wulfenianum subsp. wulfenianum – southeastern Alps
  