A shade-tolerant hosta with glossy foliage and fragrant white late-summer flowers for paths, containers, and woodland edges.

The classic cool-season bedding plant, grown for 2-4 inch flattened "face" flowers in nearly every color, usually marked with a contrasting dark blotch and central whiskering. A garden-origin hybrid (not a wild species) treated as a short-lived perennial run as a cool-weather annual or biennial — it blooms hardest in spring and fall and inevitably succumbs to summer heat. The Missouri Botanical Garden lists it as the top-selling winter bedding plant in the deep South.

A tender perennial grown almost everywhere as a warm-season bedding annual, prized for blooming reliably from June to frost in white, pink, red, and bicolor. Its thick, waxy dark-green-to-bronze leaves minimize water loss, giving it real tolerance for hot, humid summers. Compact and mounding at 6-12 inches, it is a workhorse edger and container filler in sun-dappled part shade.

A mat-forming herbaceous perennial in the mint family (Lamiaceae), native to the rocky hills of Turkey, the Caucasus, and Iran. NC State Extension describes it as grown chiefly for its thick, soft, silvery-green leaves that are densely white-woolly and velvety to the touch, 4-6 inches long, borne in low basal rosettes about a foot tall and a foot or so wide. In summer it sends up terminal spikes of tiny purplish-pink two-lipped flowers, though the bloom stalks are often sheared off to keep the foliage compact. Deer-resistant and moderately drought-tolerant once established, it wants full sun and very well-drained soil and resents wet leaves and humid, soggy ground.

A low, mat-forming member of the mustard family from the Mediterranean coast, grown almost everywhere as a cool-season annual for its dense mounds of tiny, sweetly fragrant white four-petaled flowers. The flowering is so profuse it often hides the gray-green foliage entirely. It thrives in cool weather, tolerates dry soil and drought, and is a reliable nectar source for small pollinators.

A dry-country wildflower of the Intermountain West whose narrow, scarlet, tubular flowers line a slender stalk that rises about 3 feet above a low rosette of glaucous blue-green leaves. The Lady Bird Johnson Wildflower Center documents it blooming red from May into August on dry, gravelly soils, and it is one of the classic hummingbird-pollinated penstemons. Deeply drought-tolerant once established — best on lean, well-drained ground where it is not over-watered.

A part-shade planting with shrub structure and low foliage contrast.

A compact edible collection for containers, patios, and near-door harvesting.