Hardy Plumbago (Ceratostigma plumbaginoides) is one of the most versatile groundcovers for cold climates growing in both sun and shade and most soil types. Plumbago blooms in late su...

Bellium is a vigorous grower, covering itself with a multitude of 1/2" white daisies from late spring through the summer....

Summer's Swan Song Hybrid Ironweed (Vernonia 'Summer's Swan Song' PP#28556) attracts all types of pollinators including bees and monarch butterflies with its profuse early fall displ...

Russian River Coyote Mint (Monardella villosa 'Russian River') is a superb native CA wildflower that blooms for several months in summer with showy ball-shaped pink-purple flowers. A...

Commonly known as Poppy Mallow or Wine Cups, Callirhoe involucrata is a native wildflower that decorates the garden with a summer-long display of bright magenta-pink flowers. A spraw...

Bella Blue Self-Heal (Prunella grandiflora Bella Blue) is a vigorous, long-blooming groundcover with short spikes of violet-blue flowers that attract butterflies....

Rotkugel is one of the very best ornamental oreganos that blooms in mid-to late summer with a profusion of flower heads filled with small bright pink flowers. A fantastic perennial...

Columbine Meadow Rue (Thalictrum) is an ethereal perennial for partially shaded areas blooming with fluffy lilac-purple flowers in early summer....

Max Frei is a vigorous hybrid soapwort that blooms in mid- to late summer with hundreds of quarter-sized pink flowers. It's a large scale groundcover with attractive deep green folia...

Exclusive. 6" tall x 10-15" wide. Dark Violet colors the garden from early summer into fall with deep violet flowers. The hybrid Skullcap has a nice, tidy mounding habit, good cold h...

16-18" x 15-16" wide. An award winning variety of our native Obedient Plant, 'Crystal Peak White' blooms in mid-summer with numerous bright white flower spikes that attract lots of p...

Herman's Pride Variegated Yellow Archangel is one of our best Old World groundcovers for shade and semi-shade. Lamiastrum galeobdoblon Herman's Pride features short spikes of bright ...

Exclusive. Dakota Sunshine is an August blooming selection of the native Maximilian's Sunflower. Chosen from South Dakota collected seed, this cultivar is especially useful in short ...

Red Edged Pig's Ear (Cotyledon orbiculata) is a showy, cold hardy succulent with rounded silver, red-edged leaves. The plant blooms in mid-summer with showy, nodding dusky-pink flowe...

Exclusive. Santa Fe is a selected form of Maximilian's Sunflower chosen for its huge, bright yellow daisies that tightly pack the 6 foot tall flowering spike. A tough perennial for d...

2-3" tall x 18-24" wide. Gray creeping germander blooms with fragrant honey scented pink flowers in summer that are held over equally fragrant thin linear gray leaves. The plant is ...

Blue Hyssop (Hyssopus officinalis ssp. aristadus) is one of the very best Old World plants for attracting and feeding bees and bumble bees. A medicinal herb, its aromatic foliage, an...

Whiskers Deep Rose Appleblossom Grass (Gaura lindheimeri Whiskers Deep Rose PP26,399) is a compact variety selected for its deep pink flowers and attractive burgundy foliage. Long bl...

36-48" tall x 24-36" wide. ‘Baby Joe’ is a compact selection of the large growing Joe Pye weed. In late summer the plant blooms with flat topped heads of small, mauve-purple flow...

24-30" tall x 24" wide. Susanna Mitchell blooms most of the summer with large, creamy white daisies. A vigorous and easy-to-grow, It's attractive, fine textured foliage shows off the...

Wild Four O'clock is a magnificent native wildflower that blooms all summer with magenta-pink flowers that open in the afternoon. A perennial with huge, deep roots, it needs no extr...

Plant Select 2014. 4" tall x 15" wide. A superb native groundcover plant, Zinnia grandiflora ‘Gold on Blue’ (Gold On Blue Prairie Zinnia) is an unusually large form of Prairie ...

Valley Lavender® Plains Verbena (Verbena bipinnatifida) blooms much of the summer with gorgeous purple flowers held over compact green foliage. This groundcover grows best in poor s...

Red Dwarf' Joe Pye Weed (Eupatorium maculatum 'Dwarf Red') is a showy native selection with big pink flower clusters in late summer. Its name refers to the fantastic burgundy-red ste...