Yacon information and growing instructions, Bekya is said to be a Korean commercial variety (although it almost certainly originated in the Andes).
Organic Yacon - AS importatore diretto di prodotti naturali
Yacon biologique - AS importateur direct de produits
Yacon, Kalaloch - Cultivariable
Growing Yacon: Best Varieties, Planting Guide, Care, Problems and
Yacon, Kalaloch - Cultivariable
Yacon, Bekya - Cultivariable
Yacon, New Zealand - Cultivariable
PDF) Yacon: Healthy tuberous plant
Yacon kaufen Im eigenen Garten anbauen und geniessen