Agastache ‘Blue Boa’ is a borderline hardy 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.
Plant Key

Full Sun

Wildlife Friendly

Fragrant
Flowering Months
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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