Landscape Uses
Plant Cross Vine along a back fence, or on a trellis.  It makes an excellent screen and is a fast grower.  The related Trumpet Vine (Campsis radicans) is similar, but blooms later in the summer.  Plant the two together, and there will be red, tubular flowers from early spring to mid summer. 

Propagation
Seeds

Fun Facts
Cross Vine will attract hummingbirds.