Amorphophallus maximus from Northern Mozambique has an extremely long spadix (81 cm), a blackish spathe (29 cm long) and a spotted peduncle (about 60 cm long). The sterile part of the spadix is 3,5 cm in diameter at the base.
The dark coloured spathe (29 cm long) is forced open to show the fertile base of the spadix. The entire spadix is 81 cm long ! The peduncle of the inflorescence is about 60 cm long and spotted. The inflorescence emerges before the leaf.