Agastache nepetoides - Giant Yellow Hyssop Seeds

250 seeds per pack. This stately perennial features numerous tall, airy spikes of pale cream to white flowers, blooming from mid-summer through fall. An excellent attractant for pollinators, the long lasting blooms attract bees, butterflies, and hummingbirds. Mildly spreading, but mostly upright growth to 6 ft. Freeze hardy to zone 4. #5158