Perennial: A cross between Agastache rugosum & Agastache foeniculum. Deer resistant. Good border, cottage or container plant. Produces long lasting flower spikes over a long period. Foliage is scented like anise seed. Attracts butterflies & hummingbirds. Bloom time: summer-fall. Bloom color: deep violet blue. Height: 2-3'. Width: 1.5-2'. Exposure: sun. Water: moderate. USDA Z6.