Tel.: +44 (0)1202 873931
One of the very best with superb purple flushed grey blue foliage leading to delicate heads of purple and cream flowers. Sunny open spot. Height 1.8m-2.1m
40 in stock
These flowering perennials are Deciduous: Cut back stems close to ground level from late February through to the end of March. Cut stems can be left on border as natural mulch or composted.