USDA Zone 3 (-40°F) to USDA Zone 8 (10°F).
10" (25 cm)
Weekly during dry spells
Pinch back for fuller appearance
A profusion of flowers complements fragrant silver leaves and attracts butterflies. Lovely in the herb or flower garden, planted with yarrow and verbena. Shear in midsummer to shape and promote reblooming. The longest flowering of the catmints.