Someone I knew when I lived in Wellington, had a patch which she just dug up what she could and there were enough left for the following year to come away. Pink things. Fence on one side, concrete path the other sides. And she was no gardener. Ina Crossley Auckland New Zealand Zone 10 On 8/02/2013 4:19 p.m., steven hart wrote: > If I could only grow New Zealand Yams like that.