Bucephalandra Sherry (Circuli Purpurascentibus) circle shape with purple color when submerged. This one previously is identified as Batang lemanak, but after several time searching its spread from ulu kapuas until batang lemanak. Sample emersed leaves.
Bucephalandra Rubicundum Sericeus aka Mirabelle. This one is similar to “grappa (rurbro uvae)” the different is the size and the shape of the leaves.