Browse Plants

(1 user review)

True to its name, sunset hyssop encapsulates a Western sunset in its flowers: bronze with hints of orange and yellow, and streaks of magenta and pink along the margins. More and more flowers emerge as summer progresses. The plant blooms heavily in August, and continues into autumn.

This plant has thin, strap-like foliage that tends to twist. It produces up to 30 long-lasting, 12- to 40-inch-tall pink or lilac flowers in mid- to late summer.

This is the last of the ornamental onions to flower, when mop-like heads of rose-purple flowers appear with orange anthers. The flowers are impervious to frost or snow. Superior cultivars include ‘Ozawa’, with larger purple flower heads than the species. A white-flowered form known as A. thunbergii ‘Alba’ is a splendid plant, with cup-shaped florets sporting white stamens, yellow anthers, and green centers.

This is a short-growing aster with lilac-blue flowers and creeping rootstocks. Many cultivars exist. It can be used on steep slopes for erosion control.

Strong, almost woody, stems bear large sprays (to 10 inches) of violet-purple flowers.

(9 user reviews)

Growing to less than 2 feet tall and wide, 'Purple Dome' covers itself with semi-double, deep purple, daisy-like flowers from late summer to midfall. In addition to being mildew resistant, it attracts butterflies. It's great as a border specimin and as a cut flower.

Tatarian aster is an impressive, stately perennial with a flowering height of 3 to 6 feet. It can look you in the eye yet require no staking. More important, this aster flowers longer than any other garden aster, beginning in late September and early October and continuing into November. The 1-inch-wide, light lavender flowers are a magnet for local and migrating monarch butterflies. This plant tolerates many soil types, can form large colonies in a few years, and is easily divided.

Lesser calamint produces fine, upright stems which are covered with small, shiny, dark green leaves, forming a little bush from 12 to 18 inches tall, and twice as wide. In late August, it produces a cloud of infinitesimal pale lavender flowers that continue blooming for up to six weeks. As the days become cooler, the color of the tiny, lipped blossoms deepens.

(1 user review)

This plant resembles a rosy-purple poppy mallow that blooms all summer. The saucer-shaped flowers are held above prostrate red stems and fingered leaves.

This upright bellflower grows to 4 or 5 feet with rounded leaves and conical spires of bell-shaped flowers in shades of blue, violet, or white.

This native meadow perennial has daisy-like blossoms in early summer. It bears copper-orange central cones surrounded by short, arching, ray petals in pink or purple-pink, and occasionally white.

(2 user reviews)

Because of its carefree performance, this native meadow perennial with daisy-like flowers appropriately inhabits the gardens of many. It blooms from midsummer into early autumn, with prominent, copper-orange central cones surrounded by rose-purple, ray petals (to 5 inches across).

(3 user reviews)

This native meadow derivative is a compact version of the species. It blooms from midsummer into early autumn, with prominent, copper-orange central cones surrounded by drooping, rose- or purple-pink ray petals. It will reach 24 inches if not cut back.

This native meadow derivative with daisy-like flowers blooms from early summer into early autumn. 'Bright Star' has prominent, copper-orange central cones surrounded by red-purple ray petals (to 5 inches across), and grows to less than 3 feet tall.

(5 user reviews)

'Little Joe' is a dwarf cultivar of a species of our native Joe Pye weed. It can reach 3 or 4 feet tall and 2 to 3 feet wide, and it has the familiar large domes of lavender-pink flowers that attract lots of butterflies in late summer and early fall. Its smaller size makes it a better fit in moist borders, beds, meadows, or roadside plantings.

Large, flat-topped flowerheads in shades of purple add soft color and texture to the summer and fall garden. The leaves are purple-tinged on thick stems with maroon spots. Butterflies love this eastern U.S. native.

Large, domed flowerheads of pink, light purple, or off-white add soft color and texture to the summer and fall garden. The leaves are purple-tinged on thick stems suffused with maroon. This eastern U.S. native attracts butterflies from mid-summer to early fall.

(32 user reviews)

The large blooms of this perennial are a spectacular violet-blue with a white throat and darker venation on plants 1 to 2 feet tall and wide. The attractive foliage weaves itself through neighboring plants. Grow in borders, containers, or rock or cottage gardens. 'Rozanne' is most effective en masse. 

Beautiful variegation brightens the green and grey mottled foliage. A wide creamy-golden margin blends to the edge of the cut-leaf foliage. Its spreading branches mingle softly with its garden neighbors. Blooming in early fall, 12-  to 15-inch stems produce light lavender aster-like flowers with a yellow center.