Here's a question mainly for Julie, but anyone else feel free to chime in. I am planning to start a memorial garden on my hillside, mainly with daylillies and iris which seem to have tons of named cultivars. I have located a daylilly called 'Rusty Dupuis' in the PlantFiles, no photo. The notes indicate it was hybridized by Porter in 1962. What does that mean, and is there a way I can track down a source through some daylilly society or something? Thanks.