Hello, I have 4 Colocasia elephant ear tubers, they are huge , the size of a man's fist, can they be planted into pots for complete growth, or do they have to be bedded into the soil (garden), if they can , what size pots will I need . they came in a package just showing a green large elephant leaf, not showing the variety. My Brother-in-law from Kew Gdns, now in his 80"s cannot help, can you please. Thank you.
I found this link on the care of elephant ears... hope it helps. http://landscaping.about.com/od/unusualplants1/p/elephant_ears.htm
Sorry for information on pots this site is definitely better. http://www.easytogrowbulbs.com/index.asp?PageAction=Custom&ID=75