Genus - Agastache
Agastache's common name is Giant Hyssop. There are over 9 species in the genus. Most do best in sun to part sun sitings.
Bees, butterflies, and hummingbirds are attracted to this genus. Deer and rabbits are not. Most varieties have a fragrant foliage. The dried leaves of some agastache can be used to make a flavorful tea.
Culture - Grow in full sun to part shade. Tolerant of low water sitings. Extend the bloom period by deadheading.