Ask-a-Dave's-Gardener: Good climber for mailbox?, 1 by Pistil

Pistil wrote:
Here is a link to an old thread, about halfway through you will see a 2 photos of my Rozannes- In second photo- yes it IS the purple flower climbing up into the shrub behind the tree peony! I have found that given the chance it always climbs a bit. The first photo there, of it spreading below a clematis on a fence-this year it climbed up the clematis about 5 feet, super pretty. Here is a photo taken early August of the same spot.