Such unusual petal markings, it's almost like the veining you see in marble. I don't think I've seen anything similar in another rose. Very nice!

This photo looks so much like my found rose from a cellar hole in Deerfield NH. I brought a cutting to Nashua rosarian Mike Lowe. He said it had three names, The Loyalist, named for Scottish loyalists who brought it to Canada, Banshee for its suckering growth habit, and American Hybrid. I've never seen any references to this third name. I didn't see any of the three in his 2002 catalog.
I asked High Country Roses for an opinion and they said, not Banshee. However, there is some disagreement about whether HCR Banshee is actually Banshee. This rose has a sprawling habit and suckers quite readily. I believe it migrated from another bed across the path. Blooms are initially compact but quickly become loose. Fragrance is light. Grows in part shade and seemed unaffected by temps today reaching 102F.

This comment was supposed to be in response to a photo posted by yesaeyesa, but it showed up in the comments of my member garden. I'm still trying to figure out the workings of HMF. Should I have clicked on Reply instead of Post Comment? Not sure if that was even an option.

This looks like the foliage of the Banshee, High Country I just planted in my Zone 6a garden in Candia NH. It hasn't bloomed yet. However, the foliage in other member photos looks entirely different. See my response to yesaeyesa. That photo looks like my Loyalist (I'm calling it that for now, although Mike Lowe said one of its three names was Banshee.) I have to look at his old catalog to see if there's any info. I'm amazed at the volume of discussion this rose has generated.

Similar to the previous comment, this was supposed to be for member Cavallo, but shows up in my HMF. Haven't found any useful FAQs on the site.