This native classic is best known as a food of larval monarch butterflies (along with its cousins A. incarnata and A. tuberosa). Robust, yet beautiful with deep pink clusters of fragrant flowers in June and July followed by lovely pods of silky seeds in October.
This member of the Wood's Aster group has the typical low rounded habit and profuse blooming associated with all three. 'Wood's Blue' has perfectly clean foliage, and in the early fall it is covered with clear, medium blue flowers with gold centers. Bred for compact habit, long bloom period and heavy flowering, all of the Wood's Asters are outstanding pot crops and should be used far more often as a sturdy perennial alternative for mums.
Clouds of blue flowers in early fall in shade! A great naturalizer under trees, at the edge of woods, or as a filler among Hostas and Astilbes, which look pretty rough by September. Found in woods and dry meadows.
A dark pink fall-blooming aster with a tidy habit and smothered in flowers? Oh man, we think we may have developed a crush. A 'Pink Crush' that is. An introduction from Walters Gardens, this New England aster is a shorter variety that doesn't splay in the late season like other aster cultivars.
Calamagrostis brachytricha is a clump-forming grass with bright green leaves reaching about 2 feet. In late summer blooms emerge with a pink tint and reach 3 to 4 feet. The feathery flowers fade to cream in fall and finish in a straw color in winter. A graceful addition to the shade or part shade garden! One of the few flowering grasses that is happy in the shade. Wonderful for cut flowers.
Carex cherokeensis is a native sedge with a soft-medium texture. It prefers moist conditions but is adaptive. Grows in part shade but tolerates full sun in the morning. The inflorescence has been noted as insignificant but, we like the little wispy spikes that add a interest in the spring.
A beautiful native groundcover with striking glaucus blue foliage, Blue wood sedge is easy to grow and evergreen in warmer zones, though it benefits from a late winter cut back. Early spring flowers are slender and form interesting seed heads. Forms tidy clumps and spreads by seed.
According to Plantipp, the motto of this stunning Caryopteris isbig, blue & beautiful! We found that to be true in our own trial gardens here at North Creek. Its powdery grey-green foliage is the perfect skirting to present the long wands of stacked deep blue flowers. The flowers are bigger than other Caryopteris that we have trialed with long wands lasting weeks on end. It is a wonderful addition to the landscape or container garden and excellent for cut flowers. Superior low growing habit.
Blooming in late summer-early fall, this vigorous native Clematis virginiana is covered in showy, sweetly-scented white flowers that are 1" across. A fine addition to fences, on trellises, or trained up trees, Virgin's bower grows 12-20' tall. Commonly found in moist, woodland edge areas east of the Mississippi, it grows well in full sun but also can tolerate dry shade.
A release from Jelitto Perennial Seeds, Echinacea 'Green Twister' is a compact, sturdy plant with horizontal facing petals that change in color from edges of lemon green to a bright carmine red center. Colors vary by flower and give a pleasing range of color pattern.
A fan favorite at Mt. Cuba Center’s Monarda trials thanks to superior resistance to powdery mildew—this selection boasts sturdy, upright stems, and a prolific floral display of purplish-red flowers atop clean green foliage.
We've been enjoying this great native for many years in our garden, since it was given to us by the Mt. Cuba Center in 2001. 'Pink Profusion' has clear pink flowers that are held daintily above reddish leaves on deep red stems. The best part is the way the flowers shimmer in a light breeze, as though they will take flight at any moment.
An irresistible quilt-textured, creeping groundcover! Turns deep, vivid red in the fall. Small (1-1.5") deep green, maple-shaped leaves with smooth, light tan undersides. Nearly evergreen for year-round interest. Insect and pest free. White flowers with amber fruits in late spring. Very durable!
A North Creek discovery sure to give a brilliant performance in the landscape, worthy of applause. It keeps a tight, upright habit throughout the entire season and has stood strong even in the rich soils of our trial gardens. A warm season grass that does well in poor, dry soils. Spikey bluish-green stems and leaves transition to a sizzling display of oranges, reds, yellows, and purplish-browns in the autumn. Also provides winter interest before cutting back in early spring to make way for new growth.
From our friend Sinclair Adam (The Pharoah of Foamflowers) of Dunvegan Nursery, Tiarella cordifolia 'Brandywine' is rated as one of the most vigorous of the genus. A strong grower with glossy, rugose leaves and excellent bronze fall and winter color. Bold, creamy white flowers persist for 6 to 8 weeks. A robust clump former with some short runners in spring and fall.
The tall, thin spikes of Blue Vervain grace the wet meadows of the US in July and August. Verbena hastata is a short-lived perennial that readily self sows where happy. A great plant for pond's edge where it seeds in between sedges and rushes and cheerfully holds its own.