Agastache 'Blue Boa'
Agastache 'Blue Boa' is an exciting variety with vivid purple spires that are packed with flowers. It forms an upright clump of fragrant foliage, and will flower from June until the first frosts in autumn. A brilliant plant for bees. For best results, grow Agastache 'Blue Boa' in full sun, in well drained soil.