Deciduous perennial. Highly aromatic green leaves grow on upright stems. Abundant spires of unique deep violet-blue flowers bloom through summer into fall. Attracts hummingbirds and other beneficial pollinators. Deer resistant. Moderate water needs once established. Adapts to a variety of soil conditions, but requires good drainage. Hardy to 15-20°F.
- Botanical Name: Agastache x ‘Blue Boa’
- Common Name: Hummingbird Mint/Hyssop
- Exposure: Full Sun/Light Shade
- Dimensions (HxW): 24-32″ x 14-18″