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...

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-...

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...

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...

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...

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...

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...

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...

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 ...

Agastache aurantiaca 'Apricot Sprite' (Apricot Sprite Hyssop) provides a sizzling blast of bright orange flowers during the heat mid-to-late summer. An outstanding perennial for attr...

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

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....

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

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)....

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...

Blue Cushion English Lavender (Lavandula angustifolia 'Blue Cushion' or Lavandula angustifolia Schola) is a profuse bloomer from late spring to late summer. Blue Cushion forms a comp...

An outstanding selection of our western native sand cherry, Pawnee Buttes® is a low growing, groundcover shrub with a profusion of fragrant white flowers in early spring and show...

Golden Fleece is a small growing goldenrod with sprays of arching golden-yellow flower spikes in late summer. A strong but compact plant, it is a great companion planted in front of ...

New Vintage™ Red Yarrow (Achillea millefolium) adds bright jewel-tone reds to the garden palette from late spring through summer. This ruby red Yarrow is a compact, drought toleran...

Appar Blue Flax (Linum perenne Appar) is a dwarf form of Blue Flax that covers itself with bright blue flowers held over stout wiry stems and blooms for several months beginning in l...

Lavandula angustifolia Vera is an outstanding heirloom English Lavender known for its sweetly fragrant oil, dark lavender-blue flower spikes, and compact growth habit. Our selection ...

Achillea New Vintage™Violet (New Vintage™Violet Yarrow) is a compact, long-blooming yarrow cultivar with long lasting, eye-popping violet-magenta flowers....

A soft orange-flowered selection of pineleaf beardtongue, SteppeSuns® Sunset Glow Penstemon (Penstemon pinifolius) is a native cultivar that starts flowering in late spring and attr...

18" tall x 15-18" wide. Brought down from the high elevations of South Africa's Drakensberg Mountains, this little Red Hot Poker is a colorful bloomer with great cold hardiness and a...

A showy display of bright yellow flower clusters in late summer to early fall distinguishes Giant Sulphur Buckwheat (Eriogonum umbellatum) from all others. This durable, drought tole...

Huge, flat-topped flower clusters create a dome of bright yellow color over the large attractive gray-green leaves of 'Little Rascal' Buckwheat (Eriogonum allenii). Blooming througho...

An improved form of Penstemon, Pristine™ Pink (Penstemon barbatus) blooms for a long time in mid-summer, with glossy foliage that offers lasting texture. Medium-tall spikes of brig...

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...

Trinidad Yucca (Yucca glauca) is an attractive native evergreen succulent that blooms in late spring. Large ivory colored flowers held over on stiff spikes of blue-gray foliage. Our ...

Gaillardia Mesa™ Peach is a beautiful long-blooming Blanket Flower with peachy-golden flowers and excellent vigor in hot dry sections of the garden. Drought resistant/drought t...

Just find a hot, sunny spot with well-drained soil and you’ve got a Gaillardia garden! Drought resistant/drought tolerant plant (xeric). Our collection includes 4 plants in 5" pots...

Sterntaler is a robust, long blooming Tickseed with showy golden-yellow petals with a reddish-brown center. The flowers are continuous over the summer when deadheaded. It thrive wit...

‘Korean Zest’ Agastache (Agastache rugosa), with its refreshing mint scented flowers and foliage, blooms all season and attracts an amazing number of bees and butterflies to its ...

Arrowleaf Buckwheat (Eriogonum compositum) is a lovely Sulphur Buckwheat with large, showy clusters of creamy white or light yellow flowers and low-growing rosette of large heart-sha...

15-18" tall x 12-18" wide. Geranium 'Johnson's Blue' is a beautiful, durable, perennial geranium with large, true blue flowers blooming from late spring into mid-summer. Drought re...

The brilliant orange and scarlet flowers in this long-blooming perennial Hummingbird Container Garden are sure to draw hummingbirds from your entire neighborhood. The Penstemon and A...

Kannah Creek Buckwheat hails from western Colorado. With a showy display of yellow flowers in late spring, the flowers age to shades of orange and rust by late summer, providing mont...

Our Bee Bonanza Bonanza Ornamental Oregano Collection will fill your garden with easy-care, fragrant, pollinator-favorite flowers. Our bee-friendly collection features three of our f...

Amethyst Falls is a spectacular hybrid Oregano that blooms in mid-summer with cascading sprays of bright pink flowers peeking out from chartreuse bracts. A showy and very unique per...

‘Northfork Coral’ is a uniquely colored selection of hummingbird trumpet that blooms in late summer with showy coral-orange flowers. The foliage makes a nice six-inch tall bright...

Miss Katherine Lavender (Lavandula Miss Katherine) is the best pink-flowered English Lavender currently in cultivation, blooming in late spring-early summer with numerous spikes of l...

Grand Mesa Beardtongue is a rare beauty native to the slopes of western Colorado. Its stunning in bloom with numerous deep cobalt-blue flowers held over attractive evergreen foliage....

The Sulphur Buckwheat Collection (Eriogonum) showcases some of the very best xeric native shrubs we can plant in the dryland garden. These durable, showy plants are evergreen, long b...