
This product is currently out of season and unavailable.
Clematis Jackmanii Hybrid 'Haku Ookan'
This refined climbing plant is prized for its exquisite, fully double blooms in soft lavender-blue tones, creating a lush and textured display. The layered petals give each flower a full, almost sculptural appearance, adding depth and elegance to the garden.
Flowering from spring into early summer, it produces an abundance of blooms that stand out beautifully against fresh green foliage. Ideal for training over trellises, arches, or fences, it brings vertical interest while softening structures with its delicate yet striking presence.
Best grown in a position with sun to part shade, it prefers fertile, well-drained soil and benefits from keeping its roots cool and shaded. Regular watering and light feeding during the growing season will encourage healthy growth and prolific flowering.
A stunning choice for adding sophistication and seasonal charm, it pairs beautifully with other climbers or can be showcased as a feature in its own right.
This product is currently out of season and unavailable.
Description and Attributes
Product Code
CLJHO
Genus
Clematis
Species
X jackmanii
Botanical Name
Clematis x-jackmanii
Height
180-240cm
Width
30-100cm
Flower Timing
Spring to Autumn
Seasonality
Autumn catalogue
Climate
Cool to Mediterranean
Pot size
10cm
Frost hardiness
Fully Hardy
Aspect
Full Sun to Semi Shade
Water needs
2
Supplied as
Pots
