Hadrava of Iowa is the originator of a large number
of hostas which were included in his "Rosedale"
series. Over 14 of his plants had a seedling he named
"RD-BS-1" as either the pollen or seed parent. To our
knowledge, he never named or registered this prolific
hosta outside of his breeding program. We have a
list of hostas that have
this one in their background.