The Seed Regulatory Program assures that all seed sold in Iowa meets the criteria established in the Iowa statutes and rules. The Entomology & Plant Science Bureau coordinates the inspection by IDALS Agricultural Inspectors of seed labels at seed companies across Iowa. The companies must show that required tests have been conducted and that the correct information is recorded on the label. In certain cases, samples are taken for analysis at the Iowa State University Seed Laboratory. Each company labeling agricultural seed for sale must have a permit. To apply for a seed permit click here.