Perennial vine for sunny pergola

[Nancy Lee]

I’m in central PA (zone 7a) and I’m looking for plant suggestions for a sunny pergola. I’m looking for a perennial vine that will cover the top of the pergola and does not need to be cut down each year. TIA!

 

[Chuck]

My favorite vine is a Cross Vine. Google cross vine images.

Tangerine Beauty crossvine named new Texas Superstar - AgriLife Today

Tangerine Beauty crossvine, a native Texas vine with showy trumpet-shaped blooms and evergreen foliage, was named the newest Texas Superstar.

agrilifetoday.tamu.edu