In the past few months, thousands of people across the country received mysterious packages of seeds in the mail from China. The USDA now says the packages contain seeds for more than a dozen different plants including mint, morning glory, cabbage rosemary and sage. Siouxland Public Media’s Sheila Brummer looks at the growing concern for a few in Siouxland as well. Local extension experts once again say if you do happen to end up with the seeds do not plant them because they could be damaging.