My rooty monomania seems to know no bounds. First step to world domination is to gather around you a bunch of fellow conspirators. Maybe I mean megalomania. In any case, I am cordially inviting those with an interest in alternative root crops and social media to join my Facebook group: Radix Root Crops. My hope is that this will provide you with the opportunity to escape my purple prose and act as a platform for sharing the good, bad and indifferent experiences you've had with growing (and breeding!) oca, ulluco, yacon, mashua, hopniss and the myriad other neglected root and tuber crops: there is much to be learned.
Radix Root Crops. Let's build up a picture of how oca behaves in a range of locations.