Tag Archives: Nepeta Six Hills Giant

Nepeta Six Hills Giant

Vigorous catmint with small, tubular, lavender-blue flowers held in clusters of upright stems from June to July and attractive, aromatic, light grey-green foliage. This tall perennial will form a dense mound that looks wonderful in the middle of a sunny border alongside other blue or silver-leaved plants. The flowers are highly attractive to bees, and