Name: Catmint/Robin PNW WA half hour south of Olym (Zone 8a)
Sorry---just seeing this now. Have been away a while. I don't know the other variety, as it was planted by someone else. I do know that I purchased and planted the Roguchi. It's fine with me to move it to 'combos'.
"One of the pleasures of being a gardener comes from the enjoyment you get looking at other people's yards”
― Thalassa Cruso