How Often Do Trumpet Vines Bloom

The trumpet vine (Campsis radicans) typically begins to bloom in mid-summer and continues until early autumn. A vigorous climber, it can clamber 40 feet or more up a post or tree in U.S. Department of Agriculture plant hardiness zones 4 through 9.

Do trumpet vines bloom more than once?

Think Twice, Cut Once Trumpet vine blooms on new wood, meaning that the flower buds form the same year the flowers bloom. With this vine, buds form in spring and are followed by summer blooming. If you prune the vine in late spring or early summer, you’ll wreck summer bloom.

How long does a trumpet vine bloom?

Answer: The trumpet vine (Campsis radicans) is a woody vine that produces orange to reddish, trumpet-shaped flowers. After planting, trumpet vines often don’t bloom for 3 to 5 years.