This document discusses requirements for using seed in organic production according to EU regulations. It notes that only organically produced seed may be used, except in limited circumstances where authorization is granted for non-organic seed. Authorization can be granted if no variety of a species is available on the market, no supplier can deliver seed before sowing, or no suitable variety of a species is available on the market. The document also outlines requirements for organic seed production, including that seed must be produced organically for at least one generation for annual crops or two growing seasons for perennial crops.