Hi - I finally got a few spanish flag vine seeds.

Well, one of them germinated and grew. It was young and even managed to give a couple of blooms.They were tiny, but wonderful! There weren't any seeds, after the blooms.

Here's my question - Will the roots stay alive with our cold winters ,so that I may enjoy the vine next spring?

I am in Texas, zone 8. Thanks for your time. tina_2