The AHS Database seems to be extremely deficient when it comes to photographs of cultivars. I can understand a 1970 registration not having an image, but a 2006 introduction? Wow.
I wonder if they're working to fill in those many gaps. They must have photographs, because color photos are required with Registration, aren't they?
BTW the picture of sliced Rhubarb at the top of the ATP page makes me very hungry for rhubarb pie. Fortunately, we have some in the freezer......