I think Snow Ruby was bred & introduced by John Clemens of Heirloom Roses, not "Unknown" as stated here. The 2003 Heirloom Rose catalog shows "Snow Ruby (Clesruby): An outstanding exhibition style miniature that I feel will be in great demand. Rich, velvety, red blooms with a reverse as pure as snow. An Heirloom Roses introduction. H 14-22", B 1 3/4", P 30+, Z 5-9." Snow Ruby was offered from 2003 through 2007, but disappeared from the catalog in 2008.