A yet-to-be-described species of lowland growing begonia from the forests of West Kalimantan, Borneo. This particular species of begonia seems very prone to hybridization as there are many color variations of this unknown species where it ranges in different colors depending on where it's growing in the forest.
We have since dubbed this the “Green Baik” variant due to the very similar growth characteristics and appearance to the Sarawak species that is a much darker in color but physically identical.