'Nanho Blue', is often called the "Summer Lilac". A rapid growing multi-stem plant, Nanho Blue has large blue-purple flowers that grow from July-Sept. It is more compactly leafed than most Butterfly Bush varieties. Profuse blooms contrast nicely against the grey-green feathery foliage. Great for use in flower gardens, mass plantings, flowering hedges, as a specimen plant, or in large container gardening