I guess the only question, regardless of what it is, is whether to leave it, or eliminate it! Over to you pinetag! Pinetag, do you have a lot of this stuff elsewhere on your land or around you? If it is multiflora rose, wouldn't it be just about everywhere....not to second guess you, Native and/or Mennoniteman!
I've never seen any mfr in Buckingham or Cumberland or wherever you are, Pinetag, but, then again, I guess I don't know what it looks like here. I did in Pennsylvania and upstate New York.
Native. Let's wait until it flowers and gets leaves. Then we will know for sure. The two are much different. Pinetag, you need to feed the debate with more pictures more frequently. You did start this, and for this you will get recognition! Maybe a plaque! Or is that what you get on your teeth?
If I'm right, Native, I would like you to send me some Kentucky bourbon. If you are right, I will send you our governor, lieutenant governor, and attorney general - and, if you insist, a partridge in a pear tree.
And, as a peace offering, irrespective of the outcome, I will send you, Mennoniteman, a book for identifying weeds in Virginia. See? Everybody wins!