Late in the season, after the charming hooded blooms have faded, pairs of scallop-shaped, warmly colored seed capsules, resembling small inverted skullcaps, add intriguing detail to these Mint family members. Our easy-to-grow selections appreciate a sunny, quick-draining site, and happily mingle with medium-sized Euphorbias, Diascias and Nepetas.
Legendary for its tenacious ability to conquer hot sunny niches, this engaging well-groomed Kansas denizen was introduced by the Nebraska Statewide Arboretum. Small, oval-shaped pubescent gray-green leaves and branching, upright square stems cushion a showy, long-lasting display of tubular deep blue-violet flowers, each highlighted with 2 small white streaks. Relishing minimal fertility plus sharp drainage, ‘Smoky Hills’ is second-to-none when massed as a low mounding ground cover that readily enhances borders, meadows, rock gardens and native plantings while warding off the bunnies.
Size: 6" – 12" high x 10" – 14" wide.
Hardy to zone 4.