A global citizen science platform to discover, share and identify wildlife
Nature School For Teachers - Fall 2020 Launch!
This is definitely not Colocasia gigantea. It may be Alocasia macrorrhizos or a closely related species in the 'macrorrhizos group' described by A. Hay.
Mostly Colocasia Gigantea
It looks more like alocasia to me.
Spotted on Jun 23, 2011 Submitted on Sep 2, 2012