Alocasia scabriuscula Alocasia scabriuscula is a native species of Borneo, Indonesia.. This species is a subshrub and grows primarily in the wet tropical biome. SYNONYMS: Alocasia guttata, Alocasia imperialis, Alocasia villeneuvei DISTRIBUTION: Borneo We have seeds, offset tubers, and plants from Alocasia Genus, click here to see our Alocasia collection. Species description Robust herb ca. 0.5-1.2 m tall; rhizome …