Seeds Aquilegia barnebyi ranges in height from 12 – 30 inches. The foliage is covered with a whitish or bluish waxy coating and the leaves are smooth. The flowers are either erect or nodding. The sepals pale pink to pink, the blades are pale yellow, cream, or pink. Aquilegia barnebyi is founding growing in hanging gardens, and moisture seeps on cliffs. Hardy to zones 4-6.