Hesperaloe campanulata | Bell-flowered Red Yucca | 100 SEEDS - Bell-flowered red yucca | Hesperaloe Hesperaloe campanulata seeds grow into stunning plants known for their bell-shaped flowers. The mature plant displays slender, arching leaves with tall flower stalks that bloom striking red flowers, attracting pollinators and adding vibrant color to any landscape.Hesperaloe campanulata features distinctive Bell-flowered Hesperaloe blossoms that stand out in Southwestern desert flora.