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...

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 ...

Moonshine Yarrow (Achillea Moonshine) is an outstanding perennial plant with silver-gray foliage and lemon-yellow flat-topped flowers that cover the plant all summer. This is a well-...

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...

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...

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...

Red Jupiter's Beard is an everblooming Old World wildflower with clusters of tiny dark red flowers held over deep green foliage. A tough, durable plant, it thrives with minimal water...

Nepeta Walker's Low (Walker's Low Catmint) is a robust variety with dark lavender-blue flowers in late spring and aromatic gray-green foliage. Thriving in harsh conditions, this dur...

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...

Perovskia atriplicifolia Blue Spires (Blue Spires Russian Sage) is the best large growing Russian Sage selection blooming with dark blue flower spikes appearing in mid-summer. Though...

Veronica pectinata (Woolly Speedwell) is one of our finest groundcovers. Growing with long stems of wooly evergreen foliage, the plants cover themselves with blue blooms, aging to la...

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...

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...

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 ...

Delosperma Fire Spinner® has vibrant tri-colored flowers of orange, red and lavender that are unique in the world of perennial flowers. Outstandingly colorful. An evergreen groun...

Thumbelina Leigh is a robust dwarf growing English variety with plump, deep lavender-blue flower spikes, and a strong, sweet fragrance. Maturing to a height of about 15 inches, it is...

Red Velvet is one of the best with it deep rose-red, flat-topped flower heads that hold their color. Deep green, fine textured foliage, this yarrow is sure to attract butterflies whe...

Penstemon heterophyllus Electric Blue is a selected form of the Foothills Beardtongue, a small growing evergreen shrub from California, that blooms in late spring with a memorable d...

'Blut' is one of the very best cold hardy Ice Plants. With its vigorous growth habit, durable evergreen foliage and summer-long display of deep magenta-red flowers, it is an invaluab...

Penstemon Red Rocks (Beardtongue) is a superb hybrid variety that blooms most of the summer with large rose-pink flowers. The plants are vigorous and have attractive glossy green fol...

Dianthus Firewitch is a great Garden Pink with strongly fragrant rose-pink flowers and attractive gray-blue evergreen foliage. The 2005 Perennial Plant Assoc. Plant of the Year. Drou...

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 ...

‘Marcus’ is a tidy, dwarf selection that blooms all summer with deeply colored violet-purple flowers. It is extremely cold hardy, browse resistant to deer and a lover of clay soi...

Straight Up Red Texas Yucca PPAF is an everblooming yucca that produces a summer-long display of red-pink flowers held on strongly upright growing flower spikes. 2017 Plant of The Ye...

Exclusive. Salvia Ultra Violet is a great new cold-hardy Salvia greggii hybrid with showy violet-pink colored flowers. This Sage selection has demonstrated exceptional cold hardiness...

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...

Blue Hill is a superb selection grown for its late spring display of clear blue flowers held over sturdy compact mounds of green foliage. It is extremely cold hardy, resistant to bro...

Rocky Mountain beardtongue, with its spikes of bright blue flowers and evergreen foliage, is one of the easiest-to-grow Penstemon. Long-lived, this beauty thrives in most any well-dr...

This new cultivar of Texas Yucca blooms all summer with six-foot tall spikes of glowing coral-orange flowers. A cross between a yellow and red flowered variety, Hesperaloe parviflora...

Yellow Flowering Texas Yucca (Hesperaloe parviflora 'Yellow') is a beautiful, uncommon yellow-flowered form of Texas Red Yucca, a low-water garden favorite. Plant it with other Hespe...

Caradonna’ is a beautiful Old World sage with tall, very dark purple flower stems and stunning blue-violet flowers. The plant has a strong vertical habit and is a superb nectar sou...

Dark Knight Blue Mist spirea (Caryopteris clandonensis) blooms with a profusion of dark blue flowers in late summer when few other shrubs are flowering. Its modest size makes it very...

Asclepias tuberosa (Orange Butterfly Weed) is a food source for Monarch butterfly caterpillars and very attractive to many varieties of butterflies. Perennial Plant Association Plant...

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...

Agastache Glowing Embers is a fantastic selection of Licorice Mint Hyssop (Hummingbird Mint) with fragrant foliage and glowing orange-red tubular flowers that are a favorite with hum...

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...

Liatris aspera (Rough Blazing Star, Button Blazing Star, Gayfeather) is a large growing, showy drought tolerant species from the Mid-West. The large pink flowers are highly attractiv...

Flower Kisser™ Coral-Pink Salvia (Sage) has eye-catching non-stop coral-pink flowers, starting in late spring and continuing into the fall. A medium sized woody shrublet that l...

Arenaria is a great groundcover plant with tiny bright green evergreen leaves. Looks great as a crack filler between flagstone and paving stones. Images courtesy of Plant Select. Dr...

Silver Carpet Lamb's Ear (Stachys byzantina Silver Carpet) is a handsome, fuzzy, grey-leaved groundcover that thrives in problem areas such as dry shade and poor soils. Silver Carpet...

Coronado Red® Hyssop (Agastache Pstessene Coronado® Red) is a distinctive selection of Hummingbird Mint with silver-green foliage and spikes of orange-red flowers. This Agastache p...

This jumbo snow-in-summer has large stems and leaves and was discovered growing in a Santa Fe, NM. Its larger size and vigor make it an excellent lawn substitute, producing a carpet ...

Orange Globe Mallow (Sphaeralcea munroana) brings a blast of bright orange to the mid-summer garden. A xeric perennial native to the Great Basin of the Western US, this rugged plant...

Woolly Thyme is a superb low care groundcover thyme with fuzzy gray foliage and vigorous spreading stems that root as they spread across the soil. It rarely flowers. An ideal crack f...

Little Trudy® Nepeta (Nepeta ‘Psfike’ PP18,904) is a compact, long-blooming Catmint with warm purple flowers that bloom from late spring through summer, attracting bees and butt...

This exclusive HCG selection of English lavender has some of the darkest colored flowers youll ever see making it a stand-out in your garden! Faster growing than other dark colored L...

Hidcote Blue Lavender (Lavandula angustifolia Hidcote Blue) is an improved strain of Hidcote English Lavender with darkly colored lavender-blue flower spikes in late spring. Compact ...

Blue Reflection® Veronica (Speedwell) is a vigorous groundcover that covers its garden space with handsome evergreen foliage and a profuse late spring display of small blue flowe...

36" tall x 24" wide. Coronation Gold is a vigorous tall growing yarrow with large flat deep golden-yellow flower heads. This non-reseeding variety blooms all summer and thrives with...

Delosperma Red Mountain® Flame is a tough, vigorous cold hardy Ice Plant with large blazing orange-red flowers in late spring and early summer. Delosperma Red Mountain Flame Ice ...

The softly shaded apricot and yellow tints of the large flowers of Alan's Apricot Ice Plant are a delight and keep the plant in color from late spring into late summer. Delosperma â€...

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)....

Dwarf Pampas Grass (Cortaderia Pumila) is one of our showiest ornamental grasses. It blooms in mid-summer with big, fluffy pure-white, sterile (non-seed producing) plumes....

Lavandula angustifolia Hidcote Superior (Hidcote Superior Lavender) is sweetly fragrant, uniformly compact and blooms with darkly colored lavender-blue flower spikes in late spring....

FlowerKisser™ After Midnight English Lavender has stunning, dark colored flower spikes with deep indigo-blue calyxes and large violet-purple flowers on a medium sized plant wit...

22-24" x 18-20" wide. Balyricose is a new, showy pink-flowered meadow sage selected for its compact, well-branched habit and long-blooming period. Re-blooms when deadheaded. Rabbit a...

This Salvia Collection includes medium growing and dwarf varieties of Salvia (Sage) in a stunning combination of raspberry, pink, purple and blue blooms. Drought resistant/drought to...

Blue Blazes is a large growing hybrid hummingbird mint with lavender-purple flower spikes. Very long blooming, its flowers attract hummingbirds, butterflies, and bees making it an es...

Pikes Peak Purple is a superb hybrid variety that blooms most of the summer with large concord grape-purple flowers. The plants are vigorous and have attractive glossy green foliage....

Lacy Blue Russian Sage (Perovskia atriplicifolia Lacey Blue) is a true dwarf cultivar discovered in an English garden and just recently introduced to the US. Its smaller size makes ...

First Choice is a newer selection with particularly deep blue flowers and a more compact mature size than other Blue Mist spirea. Blooming late summer it is an invaluable nectar sour...

Snowmass® Blue-Eyed Speedwell (Veronica Snowmass P018S) is a handsome groundcover speedwell with glossy evergreen foliage that blooms in mid-spring with a profusion of white-peta...

12" x 12" wide. Arizona 'Red Shades' is a recent introduction with dark orange-red flowers. With modest deadheading this selection will bloom all summer thriving in full, hot sun and...

Hymenoxys scaposa (Thrift-Leaf Perky Sue) is one of our very best native wildflowers. Drought tolerant, the tidy mound of evergreen foliage is covered with bright yellow daisies in l...

Fast-growing, and colorful, 'Angelina' Creeping Sedum (Sedum rupestre) adds a dazzling highlight with colors from chartreuse to golden yellow. Easy to grow, it will spread quickly as...

Veronica oltensis (Thyme Leaf Speedwell) is a beautiful, tenacious, small scale groundcover with thin stems of tiny evergreen leaves that cover themselves with blue flowers in early ...

Burgundy Seduction is a new cold hardy Salvia hybrid introduction with the deepest burgundy-red flowers you'll ever see. The foliage has a strong, pleasing herbal scent and the plant...

Walker's Deep Blue Catmint (Nepeta) is just like 'Walker's Low'--long blooming and easily grown--but with noticeably darker blue flowers....

Agastache Ava is one of High Country Gardens very best plant introductions, renowned for its tall spikes of deep rose-pink flowers held by raspberry-red calyxes. This vigorous hybrid...

Lavandula 'Grosso' is a large growing French hybrid lavender with dark blue flower spikes in mid-summer. An impressive profuse bloomer ideal for drying or culinary use....

Gros Bleu is a hybrid French Lavender that is considered to be the very best of all the French hybrids. More compact than 'Grosso' but with equally darkly colored flowers, the scent ...

Cold Hardy Pink is a long blooming, very cold hardy form of Texas sage that covers itself with deep pink flowers all season long. Drought resistant/drought tolerant plant (xeric)....

2" tall x 24" wide. A large growing groundcover, hardy yellow ice plant is a vigorous, long blooming variety. The attractive bright evergreen foliage turns red in the winter months....

Cascading Ornamental Oregano (Origanum libanoticum) is an Old World herb that blooms in mid-summer on tall stems with cascading sprays of pink bracts and flowers. Planted on the edge...

Silky thread Grass brings gossimer grace to any spot where it's planted. It blooms from late spring into late summer with plumes of silky flowers that sway back and forth in the sli...

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...

A carefree little succulent native plant, Fame Flower has quarter-sized rose-violet flowers that open in the afternoon heat. A willing re-seeder, these little plants gently colonize ...

Maraschino comes into bloom in the summer with a stunning display of deep cherry red flowers. Very cold hardy, this beauty likes to be placed where it gets the morning sun but shade...

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...

Exclusive. Coconino County desert beardtongue is an incredible bloomer with numerous spikes of intensely deep pink tubular flowers in late spring. A willing re-seeder, it spreads ge...

Cheyenne® Mock Orange (Philadelphus lewisii) is an award-winning native shrub cultivar chosen for its xeric character and amazing display of white, highly fragrant late spring flowe...

Enjoy watching hummingbirds flit from flower to flower all summer long. This collection is best suited for the dryer growing conditions of the west and full sun. Choice of 5 or 15 pl...

'Lavender Ice' Ice Plant has large, gorgeous lavender-pink flowers and a tidy mat of evergreen foliage that turns purplish in winter. Drought resistant/drought tolerant plant (xeric)...

8" tall x 15-18" wide. Helen von Stein makes a great foliar accent as it is grown for its large, fuzzy, silver leaves. This is a great edging plant with a uniform, mounding habit. N...

Create a stunning island of Ice Plant with this Delosperma Collection. Drought tolerant and cold hardy, Delosperma are easy to care for and long blooming....

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...

A dazzling selection of this California native wildflower species, 'Marian Sampson' (commonly known as Scarlet Monardella) has clusters of brilliant red, tubular flowers held over lo...

Big Leaf Variegated Periwinkle (Vinca major variegata) is large-leafed evergreen, that grows equally well in full sun or deep shade. The quarter-sized purple flowers appear in late s...