Dan, the location is near the southern most end of Possom Trot road - it is not a native planting, rather a transplanted ornamental.
I leave next Tuesday and will be spending all but a few scattered days of the next 4 months in Hawai'i, then Europe, so your best bet is to come this weekend. I'm basically closing down the nursery for the year except for any appointments I can squeeze in the last few days of August when I return briefly. The newspaper article comes out on Saturday the 19th and I suspect it may drum up some calls - Ill already be gone
In fact, this Saturday there will be a keg of beer, food, and crazies running around here so you are welcome to join the madness late afternoon/early evening or come earlier in the day and avoid it. I have a large pile of Viridis culms to be used as explosives for after dark fun if that appeals to you.