Name: Evan Pioneer Valley south, MA, USA (Zone 6a)
Zig, I was planning on trying 1 or 2 this Spring depending on how successful my overwintering of potted Colocasia goes. Maybe A. plumbea 'Nigra' maybe 'Metallica' and/or a "standard" A. macrorrhizos. Is A. plumbea 'Nigra' now properly A. macrorrhizos 'Nigra'?
