Train Campsis × tagliabuana 'Summer Jazz(TM) Sunrise Gold' onto a sturdy trellis, arbor, or fence when you want bold trumpet flowers without the huge size of typical trumpet vines. This compact selection blooms on new growth and can be kept neat with annual pruning, while still giving you a strong vertical accent and a long season of color.
In the garden, place it where it can soak up sun for the best flower production, though it will also tolerate part shade. Expect mature size around 72-120 inches tall with a spread of about 72-120 inches, depending on pruning and support. Once established, it handles heat and periods of dryness well, and it can tolerate some salt exposure compared with many flowering vines.
Hummingbirds are drawn to the tubular blooms, and bees and butterflies often visit as well. Let it climb for a screen effect on open lattice or a pergola, or guide a few main stems up a post and wire system for a tidy, controlled look. Provide room at the base and keep it away from delicate masonry or painted surfaces where clinging vines may be undesirable.
Water regularly during the first growing season to establish roots, then water deeply only during extended dry spells. In late winter or early spring, cut back and thin as needed to control size and encourage fresh flowering shoots. Wear gloves when pruning if you are sensitive to plant sap, and keep the vine directed so it stays exactly where you want it.