Fl. forming a double triangle, 120mm wide, vivid yellow 12A; perianth segments 50mm long, broadly ovate, blunt, spreading, plane, smooth and of heavy substance, overlapping half; the inner segments narrower; corona 43mm long, funnel-shaped, angled, mouth straight and lightly frilled, with rim crenate and broadly flanged. Early.

Named for registrant’s son-in-law who is 1.96 m. tall.

There are no photos of "Mighty Markus" in Daffseek.