This invasive vine comes back to my landscape every year. I have not been able to identify but in past years i've pulled 50 gallon bucket on a bi-weekly basis. It is fast growing and if left will just keep growing - 6-8 ft is as long as i've left it. Starts mostly with multiply stands and climbs/wraps anything.

After research, i stopped pulling and started cutting about an 1 inch from ground then dabbing the cut surface with All weed killer. It seemed to be helping but since the hot weather, more are starting to sprout - about 25% of what i'm used to though - i think my method is working. I have not had any luck identifying though.