Section: Ganymedes
N. triandrus subsp. triandrus var. triandrus
Section: Jonquilla
N. jonquilla var. henriquesii
Fls 2-5 per stem, 45mm wide; perianth segments 18mm long, oblong in outline, blunt at apex, spreading to a little reflexed, brilliant greenish yellow, convex, with margins recurved, smooth and of heavy substance, overlapping a quarter; corona 10mm long, cup-shaped, smooth, brilliant greenish yellow, mouth slightly expanded, even, with rim entire. Dwarf. Mid-season. Strongly scented.