♦ Zones:  5 - 9     Height:  36 - 60"     Exposure:  Full Sun ♦

'Nanho Blue" features mauve-blue flowers in clusters on a deciduous shrub with an arching, spreading habit.  Flowers bloom from June until September.  Flowers are fragrant and very attractive to butterflies.  Willowy gray-green foliage.  Popular fresh cut flowers.  Best grown in massed plantings in borders, cottage gardens or butterfly gardens.