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...

Nepeta 'Select Blue' (Select Blue Catmint) is a fantastic xeric perennial with dramatic lavender-blue flowers and handsome gray-green foliage. A recurrent bloomer, the first flush of...

1" tall x 18" wide. Pink Chintz Thyme (Thymus Pink Chintz) is a tight, low growing creeping thyme with thick stems of woolly green foliage that blooms in mid-spring with a profusion ...

Phenomenal French Hybrid Lavender (Lavandula intermedia 'Phenomenal' PP24193) is a French hybrid lavender notable for its outstanding cold hardiness and tolerance to heat and high hu...

Rudbeckia Goldsturm blooms in mid-to-late summer with an eye-catching display of golden flowers. Black Eyed Susan is very attractive to butterflies and the seed heads provide winter ...

Salvia sylvestris ‘May Night’ (May Night Sage) blooms prolifically with deep purple-blue flowers. It is an outstanding perennial with excellent cold hardiness, vigor, and toleran...

Major Wheeler Honeysuckle (Lonicera) is a non-stop bloomer coloring the garden from late spring through the summer with showy clusters of orange-red flowers. Considered to be the lon...

12-18" tall x 18-24" wide. Coreopsis 'Zagreb' is a long blooming, easy-to-grow perennial with a big display of brilliant golden-yellow flowers beginning in late spring. Drought resis...

Pink Creeping Thyme is an outstanding selection with glossy, dark green leaves covered with light pink flowers pushing form rose-pink buds in early summer. This variety is impressive...

Red Birds in a Tree is a rare perennial from the southern mountains of New Mexico and Arizona. It blooms all summer with spires of small red, white-lipped flowers that resemble a flo...

Blonde Ambition Blue Grama Grass (Bouteloua gracilis Blonde Ambition PP#22,048) is a native ornamental grass with a completely new look. The horizontal eyelash-like chartreuse flower...

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...

Agastache rupestris (Licorice Mint Hyssop) is one of the best, most durable species in the Agastache family. With smoky orange flowers held by lavender calyxes, the entire plant is s...

This is a new selection of the native Idaho Fescue, notable for its enticing spruce-blue foliage. The thin leaves are much longer than the more familiar Festuca glauca, giving 'Siski...

2005 Plant Select Winner. 24-36" tall x 18" wide. Furman's Red is one of the most cold hardy of the native Salvia greggii family. Blooming in late spring and again in the fall, the p...

Powis Castle is a superb foliage plant with finely textured silver-gray foliage and an attractive mounding habit. Use this plant to accentuate ornamental grasses and other perennials...

PowWow® Wild Berry is a new improved variety of Purple Coneflower bred for its darker red-purple flowers and compact floriferous growth habit. This is an outstanding long bloomi...

Rosita was selected for its smaller size and dense spikes of raspberry-red flowers (50% more flowers than the typical Agastache cana). It blooms for several months beginning in early...

Gaillardia Arizona Sun is a 2005 All America Selections winner because of its outstanding hardiness, everblooming flowers, and drought tolerance. With modest deadheading Arizona Sun ...

Exclusive. Raspberry Delight® is an outstanding native Salvia hybrid with a summer-long display of stunning raspberry-red flowers and excellent cold hardiness (once established)....

Veronica spicata 'Royal Candles' (Royal Candles Speedwell) is an outstanding upright growing Speedwell with large, attractive deep-green leaves and long blooming spikes of deep purpl...

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

Agastache 'Blue Fortune' is a European hybrid hyssop known for is vigor, cold hardiness, and adaptability to grow across much of the US. Blue Fortune Hybrid Hyssop's powder blue flow...

Compactum is hands down one of the very best native wildflowers for water-wise gardens. This tiny shrub has a profusion of bright scarlet flowers in late spring and tidy, tight growi...