Agastache Rosie Posie (Anise Hyssop)

‘Rosie Posie’ brings a pop of vibrant color to the garden with an abundance of hot pink blooms accented by magenta-purple calyxes that sit just above its foliage, giving it a perfectly balanced look. Thanks to the vivid calyxes, this plant keeps its colorful appearance even after flowering ends. In northern zones, it typically blooms from midsummer to early fall, while in southern zones, the blooms start much earlier. Its aromatic, bright green foliage forms a dense, compact, ball-shaped clump, offering a refined and tidy look compared to older cultivars. Agastache is incredibly low-maintenance and well-suited for dry soils, making it a great choice for rock gardens and xeric container plantings. It’s also a magnet for hummingbirds, butterflies, and honeybees. One of the easiest perennials to grow, ‘Rosie Posie’ is perfect for any gardener looking to add lasting color and charm.