returning from Minnapolis recently I had taken a stroll along the Stone arch bridge area and came across a vine with spores on it, by the 10th street bridge after teh underpass where the children made mosaics as tiles for the tunnel. the vine bore no fruit for so late in the summer, I am trying to duplicate the vine here and was wondering what type of vine it is, not sure if you received the previous inquiry since I was not registered before writing it.

thank you