A winner of numerous awards, this stellar performer deserves a standing ovation. Long-blooming deep-violet clusters on showy, luxurious 5” flower spikes. Irresistible!
Enjoy watching hummingbirds and butterflies flutter through the abundant Hyssop blossoms. Heat and humidity tolerant, Agastache Blue Boa is an appealing perennial for summer through fall color in a sun-loving garden.