Heather Angel / Glory lily (Gloriosa superba) bud and flower with reflexed petals and trifid stigma. Pollinated by butterflies. National flower of Zimbabwe.

Heather Angel / Flame lily (Gloriosa superba), timelapse sequence from opening bud to flowering, tepals becoming reflexed. Flower pollinated by butterflies. Controlled conditions.

Albert Lleal / Glory Lily (Gloriosa rothschildiana) SEM close-up view of pollen grains at 620x magnification

Staffan Widstrand / Flame lily {Gloriosa rothschildiana} national flower of Zimbabwe

Gerry Ellis / Flame Lily (Gloriosa superba) in flower, Hwange National Park, Zimbabwe