Grandis
Classification:
1 W-Y[ Trumpet Long-Cupped ]
Season:
Late
Height:
Standard - 32.5 to 67.5 cm (12.8 to 26.6 in)
Registered:
Yes, before 1877
Seed Parent: 
N. bicolor Division 13 Species
Section: Pseudonarcissus
N. bicolor
Chromosomes:
22 or 21 + B
Fertility:
Seed fertile
Used as parent:
6 times as seed
Comments

Fl. large; perianth segments oblong, blunt, prominently mucronate, white or pale yellow, spreading, overlapping one-third; the inner segments somewhat inflexed; corona cylindrical, strongly ribbed, deep yellow, mouth flared and lobed, frilled, with rim crenate. Resembles an earlier-flowered ‘Empress’ of less refinement and stronger substance

Synonyms:

'Grandee', 'Maximus#'