Snail Flower (Vigna caracalla). Tender late-summer to fall flowering vineDescription: Clusters of highly fragrant, white and purple flowers flushed with creamy yellow. Buds resemble a corkscrew or snail.Habit: Vines grow to 20 feet in summer or year-round in a greenhouse.Culture: Prefers full sun to very light shade and rich, well-drained soil with some organic matter; can be grown in a container.PLEASE NOTE: this vine requires a long growing season to become established before setting buds and blooming. Tubers overwintered... - Snail Flower (Vigna caracalla). |