Clematis Empress Evipo011 Raised by Raymond Evison and M N Olesen 2004 Height: 1.5-2m Flower size: 12-15cm
It looks similar to Josephine, but has a unique flower with a needle-shaped center.
As this is a registered variety, it cannot be propagated or sold without the permission of the registrant.
Early large-flowered group
Medium
*Florida group: A group not included in the RHS classification. A group that strongly inherits the characteristics of Tessen.