Perianth segments ovate, prominently mucronate, deep yellow, sharply reflexed, plane, overlapping a quarter or less; corona cylindrical, loosely ribbed, deep orange-red, mouth straight or a little expanded, split in places and overlapping, with rim irregularly dentate. Resembles a taller ‘Jetfire’ with narrower perianth segments and a larger corona.

The name Itzim is an anagram of ‘Mitzi’, which was first name chosen for this daffodil.