‘Black Adder’

Agastache ‘Black Adder’ Agastache Black Adder

Welcome, good-looking and useful for Summer thru Fall color, this may be the best blue “Licorice Mint” you can grow! A sterile hybrid, all energy goes into pumping out a long succession of dense, 10” erect spikes. Delivering all-important vertical presence, it’s substantial at 3.5’ tall x 2’ across. Reliably perennial, licorice scented and a bee, butterfly and hummingbird magnet! Rich, well drained soil. Cut back to 3” in Winter.

Agastache ‘Black Adder’


Full Sun
Avg./Low Water
USDA Zones 6-10