Titan arum The biggest flower in the world, Rafflesia arnoldii, has its organic habitat in Kepahiang and the Province of Bengkulu in south Sumatra. Its blossoḿs may be approximately one meter in diameter and weigh as much as 11 kg. Sporadic prevalence of the flower are reported from Aceh and https://elizabethm632ehd1.wikigdia.com/user