Appearance
''Dracaena angolensis'' has striped, elongate, smooth, greenish-gray subcylindrical leaves. They are up to 3 cm diameter and grow up to 2 m above soil. The spear sansevieria grows fan-shaped, with its stiff leaves growing from a basal rosette.The species is interesting in having subcylindrical instead of strap-shaped leaves caused by a failure to express genes which would cause the cylindrical bud to differentiate dorsoventrally or produce a distinctive and familiar top and bottom surface to the leaf blade. The 3 cm greenish-white tubular flowers are tinged with pink.
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