These Strains Took Thousands If not Millions of Years to Develop. If We Don't Rescue Them From Genetic Contamination, They Will Be Lost Forever Save Earth's Landraces You Can Help By Acquiring Seed Directly From the Region and Keep it Safe, Vacuum Sealed In Refrigeration Growing the Seed in a Foreign Climate is Less Helpful. The Epigenetics Start To Mould the Strain to that Climate Beginning With the First Generation