Amorphophallus henryi can either flower or leaf out in a year. All leaves are one single leaf, and each bulb can only grow one leaf. Its leaves resemble the leaves of most other species in the genusAmorphophallus, with a large stem and multiple branches of the leaf. Amorphophallus henyri has flowers that are known to be rancidsmelling. It has a yellowinflorescence, and is about 1 foot tall.
Flowers are simlair to most Amorphophallus, they are stinky to attract their main pollenator flies. Big brown/purplish/red spadix about 1 foot long. Blood red bract that is larger on 1 side and almost nonexsistant on the other.