Grown for nicotine production - the leaves can contain up to nine times the nicotine found in Burley tobacco and are used for making insecticidal products. It also figures prominently in many indigenous peoples ceremonies. Packet(Standard): $3.50; 1/8 oz - $15.00; 1/4 oz - $28.00; 1/2 oz - $50.00; 1 oz - $85.00; 400,000 seeds per oz.