Narcissus Diamond Ri... stock photo by Visions Premium, Image: 0706353
Narcissus obesus - Wikipedia
Narcissus 'Diamond Ring' - 30 Zwiebeln
The Collectors Species Narcissus - Growing With Plants
Bulbocodium Daffodil (Narcissus 'Diamond Ring') in the Daffodils Database - Garden.org
Species Daffodil bulbs - Division 13
Hoop-petticoat daffodil, Narcissus bulbocodium (late-flowering hoop-petticoat daffodil, Corbularia serotina). Handcoloured copperplate engraving by Weddell after Edwin Dalton Smith from John Lindley and Robert Sweet's Ornamental Flower Garden and ...