While definitely bright yellow in color, hummingbirds find the clusters of long-blooming, yellow trumpets as irresistible as redder flowers. The rich, green foliage turns golden-yellow in autumn when blooms finally slow down. Ordinary soil, as opposed to richly amended garden soil, is much preferred by Trumpet Vines to provide summer-long blooms. An application of bonemeal to the soil in the spring will also encourage abundant flowering. Grows 25-35'. Plant 5' apart.

Sunlight Requirements: Full Sun to Partial Shade

USDA Hardiness Zones: 4-9