It was a hot September morning and I was wandering the exhibition halls of the Heirloom Seed Expo in Santa Rosa, California, when some striking botanical illustrations caught my eye. …
Heirloom Seed Expo Shines Light on Genetic Diversity
It was a hot day in September, and I found myself standing in front of a pyramid of pumpkins and winter squash, more than 20 feet tall. There were literally …