These beauties are just killing it in my garden!! Moonshine Yarrow, Zone 3-9 Salvia Nemorosa Wesuwe, Zones 3-8 Stacey’s Hummelo, Zones 4-8 Ammonia Blue Ice, Zones 4-9 Nepita, Zones 3-8 Allium, Zones 4-9 Echinacea, Zones 4-9 Coreopsis, Zones 4-9