Southern Exposure Seed Exchange (SESE) is a cooperatively-owned seed company and the principal livelihood of Acorn Community Farm, an intentional community in central Virginia. SESE is a source for heirloom seeds and other open-pollinated (non-hybrid) seeds with an emphasis on vegetables, flowers, and herbs that grow well in the Mid-Atlantic region. SESE also supports seed saving and traditional seed breeding through their product line and also through lectures and workshops.