Well I found a couple of possible answers in my dictonary: woodbine, virginia creeper, fox grape... It's definetly not creeping ivy, that's darker and more dense, and not honey-suckle, that's more colorful. I'm not too good in botanics so please bear with me
I think it is fox grape(wild grape) considering that is a weinyard so that's the only suitable creeping plant to put there.
(I rummaged through that site but I havent found that picture....that is hard work, damn)