Fl. dark golden yellow; perianth segments broadly ovate, blunt, slightly mucronate, spreading or a little inflexed, with margins minutely incurling at apex, overlapping one-third to a half; the inner segments more strongly inflexed, twisted or with margins wavy; corona funnel-shaped, with mouth ribbed and expanded, rim crenate and slightly rolled.
Trenoon, 2 Y-Y, Percival D. Williams, England, 1930
Photo #31255 RHS Yearbook, EnglandTrenoon, 2 Y-Y, Percival D. Williams, England, 1930
Photo #31234 RHS Yearbook, England