Q.My Vincas Leaves Are Turning Brown What Can I Do?
i just planted my vincas and most of the plants leaves are turning brown and leaves shrinking. what can I do?

Certified GKH Gardening Expert
Unfortunately, your photos did not come through. Most common causes for transplant shock will be disturbing the roots too much and overwatering. This will lead to infection.
I would treat with a fungicide and only water once the ground is completely dry down to about 2 or 3 inches.
Here are some articles that will help:
https://www.gardeningknowhow.com/ornamental/groundcover/periwinkle/growing-periwinkle.htm
https://www.gardeningknowhow.com/garden-how-to/info/using-fungicides-in-garden.htm