The Mystery Rose

These are pictures of my "mystery rose," which was already here when we bought the house. It's a once-blooming rosebush, and it's about six feet tall. It seems particularly susceptible to powdery mildew. I think I've seen the same rose in other parts of the neighborhood, but I'm not sure. Any ideas on what this might be?

Meanwhile... I'm going to Dallas this weekend, and my modem at home is broken, so I will probably list what's in bloom on the 16th instead of the 15th.

Mrs. Dudley Cross

Mrs. Dudley Cross has finally produced her first rose.