Black Adder Agastache Quantity:3-Pack Because the canopy can fill

Because the canopy can fill in quickly

Those flowers are one of the tree’s most distinctive features and help explain why it remains such a favorite in the landscape

or trailing from pots

You get a compact shrub that looks “finished” in every season—then lights up red when bloom cycles kick in

wildlife gardens

Black Adder Agastache Quantity:3-Pack Because the canopy can fillBlack Adder Agastache Adds Dark Drama to Sunny Gardens Black Adder Agastache is a long blooming perennial grown for its nearly black buds, smoky violet purple flower spikes, and fragrant green foliage. Also known as Agastache Black Adder, Black Adder Giant Hyssop, or Black Adder Hummingbird Mint, this upright perennial brings strong vertical color to sunny borders from summer into early fall. The flower spikes have a deeper, more dramatic look than