A vigorous deciduous vine with cascading lavender-blue racemes in spring.
Fast-growing twiner; train on pergolas and sturdy supports for dramatic bloom.
Requires full sun and annual pruning to maintain form and flowering.
Heavy spring bloom with light summer rebloom in warm climates.
Vigorous, woody climber; needs strong support and guidance.
Prune after bloom; water deeply during establishment.
Up to 8–10 m when trained.
3–5 m with support.
Full sun to light shade.
Fragrant spring display.