N. triandrus and N. primigenius – a close cousin of N. pseudonarcissus – combine to produce this hybrid, which makes it a close ally of the nineteenth century heirloom daffodil known as Queen of Spain. The trumpet-shaped, lemon-yellow corona is collared by a creamy perianth with narrow, back-swept segments. Rare. Exceedingly so. Mediterranean/Montane; Zone 5.