Just Dioscorea
Linda Foulis (Fri, 02 Jul 2010 10:45:09 PDT)

Dioscorea batatas has grown in my Zone 3 garden, in Calgary, Okotoks, and
now Red Deer, Alberta since 2004. It's never been a problem yet. Neat
plant but all I get is foliage. I give it no extra care or attention.

Linda Foulis
Red Deer, AB Canada
Zone 3