Tom Glasgow: Colocasia an ornamental better grown than eaten Published: Friday, August 23, 2013 at 22:37 PM. Colocasia looks so much like Alocasia that even experts occasionally have difficulty telling the two apart. One somewhat reliable difference is that Alocasia plants will tend to be larger in stature, and have larger leaves.
Aug. 24, 2013 - New Bern Sun Journal