Zone 6 Salvias are generally hardy to -10 degrees F. They are mainly herbaceous perennials with soft foliage that dies back to the ground for winter. Others are subshrubs -- semi-woody perennials.
(Himalayan Sage or Kashmir Sage) The word "hians" in Salvia hians means "gaping" and refers to the hanging lip of this sage's flowers, which bloom from late spring through early fall. This may or may not the "true" species as it is described, hence the term aff or affnis in the name, which indicates that this plant is related to, has an affinity to, but is not identical to Salvia hians.
(Stem Clasping Violet Sage) Like a candelabra lit up with whorls of violet blossoms, the erect, branching flower spikes of Salvia amplexicaulis make this native of Southeastern Europe shine. On the Grecian island of Thassos, it brightens areas near the beach.
(Arizona Blue Sage) We are so impressed with this top-performing, drought-resistant ground cover that we have rated it best of class. Arizona Blue Sage is adaptable to a variety of shady conditions and blossoms so abundantly that it seems to have as many rich blue flowers as it has leaves. It is native to dry, shaded areas in mountain canyons in Arizona, New Mexico and Texas.
(Arizona Deep Blue Sage) In contrast to the lavender-blue flowers of Arizona Blue Sage (Salvia arizonica), the blossoms of Arizona Deep Blue are nearly purple. They are the kind of deep lavender that you might see in a southwestern sunset.
(Turkish Tea Sage) Sometimes an attractive plant is also medically powerful. That's true of the lavender flowered Salvia aucheri, which has strong white beelines. This Turkish native is consumed as an ingredient in teas used as folk remedies for many problems, including abdominal bloating and infections.
(Prairie Sage) Native to a large part of the central United States, this perennial Salvia is a beloved wildflower, delighting us with large cerulean blue flowers. Hummingbirds and butterflies love it as well.
(Nan dan shen) Lavender and pearly white blossoms shaped like parrot beaks are supported by burgundy and green calyxes on this cold-tolerant plant from Southern China. In summer, the flowers grow in whorl-like clusters on spikes reaching up to 5 feet tall above large, fuzzy, pinnate, olive-green leaves.
(Purple & Yellow Yunnan Sage or ji ye shu wei cao) Confusion about this plant's scientific name cause it to appear in some sources as Salvia flava var. megalantha. Whatever you call it, this Chinese species from Yunnan Province has enchanting yellow and purple flowers that attract viewers as well as honeybees.
(Campanula Leaf Sage) Spectacular yellow-flowering Salvias are rare, so this one stands out. Its large, almost round leaves form a basal clump that is attractive and tough. Bright yellow flowers arise from the clump on stems up to 48 inches tall.
(Caucasus Sage) This hardy ground cover sage grows 4 to 12 inches tall and 12 inches wide. The velvety white fur of its foliage aids moisture retention. Its soft, royal purple flowers make it stand out. We think this Salvia deserves to spread far and wide.
(Golden Leaf Sage) A tinge of gold in its fuzzy, pebbled foliage gives Salvia chrysophylla its common name. Abundant lavender flowers with pale cream lower lips make it stand out in the landscape.
(Blue Turkish Sage) Large velvety gray-green to white leaves in loose rosettes give this sage a distinctive look as does the celestial violet-blue of its flowers. The blossoms seem much too large for this short sage and its thin, candelabra-branched flower spikes.
(Windwalker® Royal Red Salvia) Salvia darcyi x S. microphylla 'PWIN03S' is one of the top 2015 plants for USDA Cold Hardiness Zone 5 selected by Colorado's Plant Select®, a nonprofit organization that focuses on promoting plants for low-water gardens.
(Balkan Sage) Violet-blue whorls of flowers and plentiful, fuzzy, basal leaves that reach an impressive length of 18 inches are two notable features about this hardy, herbaceous perennial, which is native to the Southeastern Balkan Peninsula.
(Makino) We would grow this rare clone of the woodland Japanese native Salvia glabrescens even if it never flowered, because the arrow-shaped foliage is so lush, toothed and colorful. As they age, the arrow-shaped leaves transform from yellowish green to dark green.
(Jupiter's Distaff) Easy to grow and adaptable to a wide range of conditions, this native of Europe and Asia is our best tall, yellow-flowering perennial. Although its common name compares the flower spikes to wool spindles, they look more like glowing sceptres.
(Elk Pomegranate Autumn Sage) We're proud to say that this is an FBTS cultivar. It is one of the finest dark flowered, compact Autumn Sage varieties we have seen. Its extraordinarily large, raspberry blossoms bloom from spring into fall.
(Furman's Red Autumn Sage) Selected by noted Texas plantsman W.A. Furman in the 1970s, this hardy Texas native is beautiful and tough withstanding heat, drought and freezing winters. Its flowers, which bloom spring through fall, are a rich, saturated red bordering on magenta.
(Grace Pink Autumn Sage) Dark hot pink flowers and contrasting, dark bracts make this Autumn Sage stand out. Originally fom the JC Raulston Arboretum in North Carolina. This variety is large but compact, rugged, heat tolerant and capable of handling Zone 6 chill.
(Lipstick Autumn Sage) Similar to a little bit of lipstick on a pretty face, the rosy flowers of this hardy, heat-tolerant sage add a finishing touch to a perennial Salvia border. The creamy pinkish-red blossoms have a contrasting white throat and are cupped by rosy brown calexes on long spikes.