Looking for White Clematis in PG 3 - Any suggestions?
I have an old wooden swing set that I have turned into a large Clematis arbor in 2012. I have 10 Clems all different varieties and colors, all in pruning group 3, planted on one end of it and want to add another white one. (I already have one white one, Huldine) I already have one John Huxtable planted elsewhere and am trying to find a different variety to add to the swingset arbor. I have looked for other group 3 whites and the only one I came upon was C. alba luxurian. Does anyone know how large the flower is on luxurian? I don't want a tiny flowering variety like paniculata or a nodding bell type. I would be very greatful if anyone knows of another PG3 type with a 3" or larger flower.