It is surprisingly hardy for a southern vine, thriving in USDA zones 6 through 9.

If you’re ready to add a splash of blue to your landscape, follow these simple care tips to help your vine thrive: 1. Find the Sweet Spot

To keep your vine from getting "leggy" or tangled, prune it twice a year—once in to remove dead wood and again in early summer after its first bloom to encourage a bushier shape. Meaning and Symbolism

Keep the soil . For established plants, a deep soak once a week is usually enough. If you’re growing it in a container, you may need to water 2 to 3 times a week during the peak of summer. 3. Pruning for Success

Its star-shaped blooms are a favorite for bees and butterflies.