Fragrant, fast-growing and full of colour, Mansoa alliacea—commonly known as Garlic Vine—is a stunning climber that delivers a spectacular floral display. Its trumpet-shaped blooms emerge a rich violet-purple, then gradually soften through lavender to pale lilac as they age, often giving you multiple shades on the one plant at the same time.
Flowering in impressive bursts, typically in late summer through autumn (and sometimes again in warmer climates), it creates a striking wall of colour over trellises, fences, pergolas or archways. The lush green foliage adds to its appeal, and when crushed, the leaves release a distinct garlic scent—hence its common name.
This tropical to subtropical beauty thrives in a warm, sunny position with protection from frost. Once established, it is relatively low maintenance and rewards with vigorous growth and eye-catching blooms.
Tip: Give it something sturdy to climb early on and guide new growth as it establishes. A light prune after flowering will keep it tidy and encourage even more blooms next season.