Hi I guess this is a question for Brian in the main as I'm not sure which of you does Aroids to the same degree as Brian

. Anyway I was research round the web and came across these names ,
Xanthosoma atrovirens Blue Giant
Xanthosoma violaceum violet stem
Xanthosoma preissii Black Boy
I've wanted a Xanthosoma violaceum for awhile now and hope to get one soon. On the web there seems to be some referrence to Xanthosoma violaceum Blue Giant , but there is also Xanthosoma atrovirens Blue Giant ,which name is correct , is there a source for these plants. And how does someone get away with selling a plant called Xanthosoma preissii Black Boy
Thanks in advance for your replies guys
Later
Steve