Lobelia Cardinalis, Zones 2 to 9 Size: 3 to 4 feet tall, 1 to 2 feet wide Cardinal flower ... plant a colorful trumpet honeysuckle vine and watch the hummingbirds go absolutely wild for this climber.
With their bright red flowers, cardinal flowers are perfect for summer borders ... Yellow jessamine is a gorgeous evergreen vine that is best grown as a climber. These perennials thrive when trained ...