Amethyst Falls Wisteria
What is wrong with my new Amethyst Falls Wisteria I just planted?
I think your vine is likely stressed and may be showing some signs of watering issues.
Make sure you are watering deeply, once or even twice a week with a slow trickle.
Check to make sure the soil is well draining and that the roots are moist, but not soggy.
Here are some links to refresh you on the care requirements.