Dense, upright spikes of small, purple flowers bloom from late spring into early summer on upright spikes. After flowers fade, reddish purple calyces are attractive. If deadheaded, will rebloom in summer and fall.
Dense, upright spikes of small, purple flowers bloom from late spring into early summer on upright spikes. After flowers fade, reddish purple calyces are attractive. If deadheaded, will rebloom in summer and fall.