Have you tried growing them indoors in a container? I have some ginger growing indoors and it seems to be doing alright although there's not much daylight during winter here in Finland.
@RuttokansanTuote My cats would probably eat them as they have my cactus, but I could look into that
@suryaceg Wow, those tubers look more like Oca than ginger, but I guess it's just called ginger but is a different species? Is it as strong in flavour?
@suryaceg wow this looks incredible, I haven't heard of it before! I was just given a bunch of tumeric (two different kinds) and some ginger that I am planning on planting this week