Flowers pale mauve to purple Gardens found in 28 pre 2000 surveys LHS WIN TR WS RW ABG ABJ MS Gardens found in the 10 surveyed in 2010: LHS UK Plant Finder 2012: Not listed.
AGM 1992 Very free flowering, (re-flowers on old wood). A very large, shrub equally happy in sun or shade. A pleasing pale pink or clear blue depending on soil type. The crowded flowers are excellent when cut and dried for winter arrangements. Needs plenty of...
