Tags: Cultivar (Cultivated Variety).
Clematis ‘Jackmanii’ is a Clematis cultivar which when it was introduced in 1862 was the first of the modern large-flowered hybrid clematises of gardens. It is a climber with large violet-purple blooms still among the most familiar climbers seen in gardens. It was produced from crosses made by the prominent nurseryman George Jackman (1837–1887) of Jackman & Sons Woking Surrey.C. ‘Jackmanii’ arose from crosses made in 1858 between Clematis lanuginosa the red form of C.
