More info about our plant sizes.
Please email us to confirm at-nursery availability of plants that are too big to ship.
With periwinkle-blue flower spikes all summer amongst a fragrant cloud of gray-green foliage, 'Walker's Low' will attract both hummingbirds and butterflies. It will cascade beautifully over an edge, be it a wall or pot, function as a taller ground cover or try it in a mass planting for a billowy effect. It's most content with regular watering especially in summer, but with age can become fairly drought-tolerant. 2.5 T x 3' WMinimum temperature: -20° F