Dracaena singularis

Dracaena singularis is a species of succulent plant in the genus Dracaena native to Ethiopia, Kenya, and Tanzania. Mistakenly placed in the genus Boophane at first, by the 1980s the plant was corrected to be in the genus Sanseviera, until that entire genus was merged with Dracaena. The species is named singularis since at its mature size, it has only a single leaf up to 1.8 m in length, while in a juvenile state it displays small rosettes of several leaves.