Plants yield early and need no support. One packet has 2 oz. of seed unless noted, and will sow a row of about 20'; one pound sows about 160'. Our seed is not treated. New. Kentucky King. 57 days. At last! Classic Kentucky Wonder flavor on an Italian-type bean. The handsome pods are 7" long, straight and flat. The plants are unusually upright and hold the pods high for much easier picking. Burpee Exclusive. Sun.