Shade and Semi Shade lover.  An abundant flowerer and vigorous grower.  Flowering late summer to mid Autumn this plant is amazing in shadier spots in the garden flowering on tall stems it looks incredibly elegant.   Looks great underplanted with Alchemilla Mollis and Ferns.
 
Flowers from Late Summer to Mid Autumn.  Eventual height 1.5M.  Happiest on moist,  shaded soils.  Improve the planting hole to a good depth to allow deep rooting. 
 
This is a hardy perennial meaning it will die back in Winter but will survive any winter conditions and return the following years.   Cut back to the ground when looking unattractive.