Jackmanii Clematis
Clematis Jackmanii
A classic and prolific bloomer, Clematis 'Jackmanii' adorns your landscape with abundant, rich purple flowers.
Size
Installation
About this plant
Admired for its spectacular display, Clematis 'Jackmanii' is a vigorous climbing vine celebrated for its profusion of large, velvety purple blossoms. These stunning flowers, often 4-6 inches across, emerge in early summer and continue to grace your garden until early fall, creating a breathtaking vertical accent. Ideal for trellises, arbors, pergolas, or even growing through shrubs and small trees, 'Jackmanii' adds a touch of drama and elegance to any outdoor space. Its robust growth habit and long blooming season make it a timeless favorite for both seasoned gardeners and those new to clematis cultivation. At A Cut Above, our 'Jackmanii' Clematis are carefully cultivated to ensure vibrant blooms and healthy growth, ready to transform your garden into a tapestry of color.
Care & maintenance
Requires well-drained soil and a support structure for climbing. Prune in late winter or early spring by cutting all stems back to 12-18 inches above the ground (Type 3 pruning). Fertilize in spring with a balanced fertilizer.
Quick facts
- Type
- vine
- Mature height
- 10-15 feet
- Mature width
- 3-6 feet
- Sun
- Full sun to partial shade; prefers cooler roots, so consider mulching or planting a small groundcover at its base.
- Water
- Consistent moisture, especially during dry periods and while establishing. Avoid waterlogging.
- Growth rate
- Fast