last updated 22 May 2024

If you still have vegetation spray with a vine killer.

If you just have the root left.
Removing the root is the best way, but it may be hard with some vines which have a deep tap root.

I got at grape vine root out with a farm jack. See stump-removal.

How to kill it without digging it up.

Links:
Killing invasive vines | garage journal forum
What you should know about GarlonĀ® 4 herbicide