Anubias afzelii is often traded as "Anubias congensis". This large Anubias species occurs on sunny to shaded riverbanks in the savanna areas of northern West Africa. In its terrestrial form it may get one meter tall while it reaches only 40 cm as submerged plant. This species is quite variable; the plants labeled as "Anubias congensis" have elliptic leaves, however there are also forms with narrowly lanceolate leaf blades.

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