Anubias barteri var. caladiifolia ‘1705’ is also simply called ‘1705’ (the number used by an Australian tissue propagation laboratory). It is a very beautiful variety with heartshaped leaves. The leaves live for several years, so Anubias barteri var. caladiifolia can easily form large groups despite its slow growth. A group of Anubias barteri var. caladiifolia growing more than 50 cm wide in a few years is not unusual.