They finally found a source of open - pollinated heirloom corn from a remote area of Mexico that tested clean, and can be traced back to the farmer. (healthimpactnews.com)
For the past few years, Tropical Traditions offered an open - pollinated organic heirloom corn and corn meal to its customers, grown by small - scale family farmers in Wisconsin. (healthimpactnews.com)
And / or ones with added heirloom corn, added quinoa, maca, etc.. (101cookbooks.com)