Alocasia scalprum is a "diminutive to small herb". ... An aroid, Alocasia scalprum produces a solitary inflorescence with a lanceolate (spear shaped) spathe measuring approximately 6cm (2.5 inches) in length. The spathe is green while the spadix is shorter than the spathe.
They grows best in bright, indirect light. Care also requires that the soil be free draining but hold some water. If you are growing this plant as a houseplant, half and half mix of potting soil and orchid soil or perlite will provide the kind of soil anthuriums prefer.