The Anubias Barteri var. Caladiifolia actually originates from an Australian tissue propagation laboratory.
It is an incredibly beautiful plant variety with heart-shaped leaves, and the leaves live for several years. This makes it so Anubias barteri var. caladiifolia can easily form large groups despite its slow growth. It is not neither uncommon nor unusual for a group of Anubias barteri var. caladiifolia to exceed 50 cm wide in a few years.