Jerry Hadrava of Iowa was the originator of a large number of hostas which were included in his "Rosedale" series. As part of his hybridizing program, Jerry used a large group of hostas which were known only by his own numbering system which included the letters RD. These plants were used as either the pollen or seed parent in selective cross-breeding of his Rosedale hostas. To our knowledge, he never formally named or registered these prolific hostas. Listed below are the progeny of these breeding plants.