Fl. forming a double triangle, 98mm wide; perianth segments 38mm long, broadly ovate, blunt or truncate, vivid yellow 9A, with slight pale mucro, spreading, plane or with margins incurved, with midrib showing, of heavy substance, overlapping half; the inner segments narrower, shouldered at base; corona 34mm long, funnel-shaped, smooth, vivid yellow 14B, with strong orange (25B) at rim, mouth straight, even and shallowly lobed, with rim neatly and broadly rolled, minutely crenate.

Description according to the hybridizer, Nial Watson:  “‘Sunrise Fanfare’ is a lovely and unusual flower, all yellow but the inside of the corona is orange and the beautiful roll at the mouth gives it the appearance of a yellow flower with an orange rim.”