A selected form of the Potato Vine with a non-stop offering of blue, yellow-centered flowers from March until late November. Hardy and evergreen, it can be grown as a free-standing shrub to 12 feet wide or espaliered on a wall or trellis. This excellent summer container plant may be overwintered in colder climates. Prune hard in late spring before growth resumes to rejuvenate from the base. Prefers well-drained soil. Photo credit: Doreen Wynja
Copyright © www.100flowers.win Botanic Garden All Rights Reserved