Hi, Planted in Tucson, AZ,, 2600' elevation. Lost all 24 potato plants during last frost. I never expected deep frost in Arizona this soon in the winter. I'm not sure if anybody else didn't as well.
I still water the dead leaf growth above ground. Am I wasting water? Is there hope?
Next time, four or more inches of straw over ANY questionable planting. Why I didn't this time when I alwys do? ? Why ask such a question?
Thanks folks, Mike