Joseph adopted the principles landrace gardening in response to the harsh growing conditions in a high-altitude, short-season, desert garden. Instead of relying on expensive poisons, labor, and materials to coddle the plants, he encourages genetic diversity, cross-pollination, and survival of the fittest, allowing the plants to adapt themselves to the current and ever-changing ecosystem, thus simplifying gardening and seed saving. Joseph is the author of Landrace Gardening: Food Security Through Biodiversity and Promiscuous Pollination.