A new variety of Colocasia plant named ‘Aloha’ that is characterized by large glossy sagittate leaves which emerge dark olive-green in color and rapidly become dark purple-black in color. The under surfaces of the leaves of ‘Aloha’ exhibit prominent raised veining which is contrasting light green in color. ‘Aloha’ produces numerous closely-attached basal shoots such that mature plants of ‘Aloha’ are dense in overall habit.
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