Perianth segments broadly ovate, blunt, very slightly mucronate, a little inflexed, concave and with margins minutely incurling, overlapping half; the inner segments more narrowly ovate, inflexed at base, reflexed at apex, a little twisted; corona cylindrical, mouth expanded and 6-lobed, loosely frilled, with rim irregularly crenate and widely rolled.
This might be the same daffodil as ‘Alpine Glow’.
There are no photos of "Roslyn" in Daffseek.