According to a 2010 nationwide survey conducted by the Organic Seed Alliance (OSA), organic farmers are faced with a seed market that neither possesses sufficient available quantities of certified organic seed to meet demand nor the specific varieties of organic seed that they desire. As a result, many organic farmers have had to compensate by using conventionally bred seed varieties selected for use in high-input chemical farming systems in lieu of those specifically adapted to organic farming systems.
via Wanted: Organic Seed.