Narcissus pseudonarcissus L. , 
Sp. pl. 1:289. 1753 
Common names: Common daffodil
Commonly cultivated species with large flower 5-7 cm across, single flowered scape, both perianth and corolla yellow and corona almost as long as perianth.
Photographed from Gulmarg, Kashmir.
-- 
Dr. Gurcharan Singh
Retired  Associate Professor
SGTB Khalsa College, University of Delhi, Delhi-110007
Res: 932 Anand Kunj, Vikas Puri, New Delhi-110018.
Phone: 011-25518297  Mob: 9810359089