These are species that produce woody stems, but die back to the ground in the winter in all but the warmest climates. In warm winter areas these can become woody shrubs, but they generally benefit from the following pruning methods.
Pruning is both an art and a science. It takes practice, experience and learning from your mistakes to become a proficient pruner. The pruning information about this plant should be considered as a guideline for getting started. Your particular climate, soils, watering and fertility schedules, sun exposure, space requirements and weather are all factors that influence how and when you choose to prune. We’re providing a starting place for you, and over time you will learn the particularities of this plant in your garden. Don’t be afraid to get started – Salvias, in general, are quick to rebound if inappropriately pruned.
Deadheading – the removal of spent flowers, is a practice that will always benefit the plant’s health and appearance. This can be done at any time. Pruning involves removal of entire stems of spent growth. Becoming "spent" means that flowering stems stop blooming and begin going to seed.
(Cedros Island Sage) From the Island of Cedars off the coast of Baja California Sur comes this delightful xeric sage with deep violet-blue flowers and silvery foliage. The square-shaped, 1-inch-long leaves are densely covered with short white hairs providing moisture retention and a velvety texture.
This is a gem for xeric, full-sun gardens. It is easy to grow if you understand the conditions on Cedros Island, which are dry, hot and generally sunny. In their mountain-forest ecosystem, the minimal water that these plants receive is largely from occasional fog. So keep this plant mostly dry, give it perfect drainage and don't shade it if possible. Your reward will be a lovely edging plant, small-scale ground cover or a short but dramatic container plant.
This Salvia is rare to find in cultivation; we are very happy to be able to supply this lovely plant.
(Snowflake Sage) Wiry, trailing stems of small white leaves make this plant look like fresh snowfall. Numerous, small, sky blue flowers with prominent bee lines further add to the cooling look. This dry-garden plant is native to the mountains of the Chihuahuan desert of North Central Mexico.
Just 6 inches tall and spreading to 36 inches, this is a perfect ground cover. However, we like it best spilling over the edge of a mixed planter or in a hanging basket. It can take a bit of shade in hot areas, but is at its best in full sun. Plant it in rich, well drained soil.
We suspect that this species may be hardy in the warmest parts of Zone 6 when planted in very well-drained soil and winter mulched. We highly recommend it.
(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.
Native to Iran and Turkey, it is drought-resistant and a fine choice for warm, dry spots. It grows slowly but is long-lived and tough.
Blue Turkish Sage is perfect for use in a rock garden, on a slope, as part of a perennial border or in a dry garden. We highly recommend it as a container plant situated in a warm spot.
Important Tips: This species appreciates limey soil and tolerates the cooler temperatures of Zone 6.
(Dominican Sage) Native to Israel, Jordan, Lebanon and Syria, this candelabra-shaped, perennial sage may have inspired the design of the menorah, (Exodus 37:17). It is a tough, drought-resistant plant with silver-haired foliage and bright white flowers that seem to blaze.
The specific epitaph dominica means "belonging to the Lord." This medicinal sage has a heavenly fragrance and is used in perfumery, cosmetics and the production of a rare essential oil. Plant it in full sun as a compact border or in a dry garden. It makes a fine groundcover.
Dominican Sage thrives in poor yet well-drained soil and doesn't require much water. We have found it to be durable, but it does not tolerate wet, cold winters. However, the fragrance of this plant on a warm day makes it worth growing as an annual.
(Blue Ecuadorian Sage) A densely branched shrub with silvery leaves and dusky blue flowers, this rare species was once thought to be Salvia cruickshanksii. In the nursery trade, it sometimes is called Salvia 'Equador'.
This is the true species and a great groundcover or shrubby border perennial for warm areas. We find that this Salvia does best with ample water, but is remarkably drought tolerant if necessary. The warmer your garden, the larger it grows. Monster plants up to 12 feet tall have been reported in the hills above Monterey Bay.
The flowers, which seem to never stop blooming, are strongly marked with white bee lines. Especially in the warmth of summer this variety is one that blooms non-stop, attracting honeybees, butterflies and hummingbirds. It needs to be cut back occasionally so that new growth predominates.
Blue Equadorian Sage looks handsome in mixed containers, where it is a fine backdrop for plants with darker or glossy green leaves. Although this perennial's ultimate cold tolerance is unknown, it may be a candidate for Zones 7 and 8.
Found in only six locations in the Andes at 8,000 to 9,000 feet, this is a species considered "vulnerable." Plant it and you are helping to preserve a species that is one step short of being classified as endangered.
(Jerusalem Sage) This lovely herbaceous perennial is native to Cyprus, Israel, Jordan, Lebanon, Syria, and the West Bank. Its clear pink flowers transition at times to a pink highlighted with violet lines and dots. Prominent glandular hairs on the buds, bracts and floral stems exude a fragrance that is delightful on a warm day.
"Hierosolymitana" is related to the Greek word "hieros," which means holy and the Latin name for Jerusalem, "Hierosolyma." Palestinian Arabs sometimes use its leaves as a food wrap, similar to grape leaves. Jerusalem Sage needs full sun. Heat and drought tolerant, it seems to prefer being a bit dry.
A short species that works well as a groundcover or border plant, Jerusalem Sage forms a basil rosette of mid-green leaves that gradually spread about 18 inches. It blooms on and off throughout the growing season and seems especially generous in spring and fall.
(Big Grape Sage) This lavender-flowered native of Northern Mexico resembles Salvia melissodora (Grape Scented Sage), but is bigger and also has larger leaves and flowers. It's a great companion plant for its little brother, which shares the same cultural needs and affinity for Zones 8 to 10. Both bloom from summer into fall.
Similar to Salvia melissodora, this sage is used by the indigenous Tarahumara people of Chihuahua, Mexico, as a medicinal herb. Another commonality is that the flowers smell like ripe grapes, a fact that young children enjoy confirming. In addition to the fragrance of its flowers, Big Grape Sage has appealing leaves with furry, white undersides.
Give this heat-tolerant Salvia a sunny, warm spot in well-drained soil. Then watch it grow without fuss. Although drought tolerant, it enjoys regular watering. Big Grape Sage is a good choice as a mid-height groundcover or in shrubby and herbaceous perennial borders.
Butterflies, honeybees and hummingbirds highly recommend this sage, but deer avoid it.
(Lavender Leaf Sage) It's easy to confuse this sage from Southern Mexico with a Lavender bush. The bluish-lavender flower spikes make it look like a Lavandula species as does the foliage, which is similar in size, shape and color.
However, unlike Lavender, which blooms from spring into fall, this gray herbaceous perennial sage follows an opposite pattern. It begins blooming in fall and continues into spring if not deterred by frost.
Although it doesn't grow quickly, heat-tolerant Salvia lavanduloides is tough when given full sun, good air circulation and well-drained soil. It is a fragrant groundcover, border or container plant and is highly recommended by honeybees and butterflies. Humans like it too, which explains why it is often in short supply.
(Grape Scented Sage) With the grape scent of its pale lavender blossoms and its long history of medicinal use, it is no surprise that this sage is so widely distributed.
The indigenous Tarahumara people of Northern Mexico have used this sage for centuries to treat a variety of infirmities. For the gardener today, it offers drought resistance and heat tolerance along with fragrance and color.
Although it can grow up to 6 feet tall in its native habitat, Grape Scented Sage generally averages growth of 3 feet tall and wide in home gardens. Nevertheless, it is mighty in its ability to ensure pollination in your garden because...
Another benefit is that although humans and small wildlife find it intoxicating, deer don't.
For a lovely combination, group the lavender and green of Grape Scented Sage with other plants that have strong blue or yellow flowers and which bloom from summer into fall. Give it full sun and well drained soil.
In the home garden, it makes a fine screen, border or background planting. It also does well in containers and cut-flower gardens. Despite its ability to get by on little water, it is adaptable to average water areas of the yard in very well drained soil. It's a winner.
(Fruit Sage) Also known as Apple Sage, this is an extremely drought-resistant plant. Its common names come from the small round fruit-like galls that an insect creates on its branches on the island of Crete where it is native to dry slopes.
The galls develop when a small gallfly, also called a gall wasp, invades the sage's branches -- something that also happens to Salvia fruticosa in its Grecian homeland. Some people eat these tart-flavored galls raw and others use them to create a sweet conserve. Herbalists also use the leaves as a folk remedy, such as in tea.
However, in USDA Zones 8 to 10, this fragrant, heat-tolerant sage is simply an elegant shrub that must be grown in dry soil. Excess water during the growing season leads to a rapid demise. Salvia pomifera thrives in full sun, even in dry clay soils. Yet it prefers ground that drains well.
From summer into fall, its pale white-to-lavender flowers attract honeybees and butterflies to dry gardens. Use it as a groundcover on a slope, as part of a shrub border or an edging for sunny pathways.
This sage is not common in the United States. We are very happy to be able to recommend it to gardeners in hot, arid regions.
(Scordy Sage) Little is known about this shrubby Ecuadorian native. We're not even sure it is from Ecuador! However, this is another sage that sells itself instantly when seen in bloom. The large clusters of rich, deep violet flowers bloom summer to fall, attracting honeybees and hummingbirds.
Its dainty, velvety, gray-green foliage makes it look similar to its Southern California relative Grape Scented Sage (Salvia melissodora), but Scordy Sage is easier to grow and, to us, seems stronger in a home garden. All it needs is full sun, good drainage and average watering. It grows well in USDA Zone 7 to 9 gardens.
This drought-resistant sage is also related to Big Grape Sage (Salvia keerli). At 36 inches tall and wide, Scordy Sage is a ideal for the middle of a border, the edge of a path or any kind of sunny, dry garden.
(Dandelion Leaf Sage) Brush or bruise the basal foliage of this Moroccan Salvia and it exudes a citrusy fragrance. Petite and heat tolerant, this is a sturdy, adaptable groundcover.
The late James C. Archibald of the Scottish Rock and Garden Club once described the plant's homeland -- the Atlas Mountains of Morocco -- as being "high, barren" and "snow-streaked." He collected specimens there in 1962 and noted that the plant retains its dwarf-like height better in dry, poor, gravelly soil.
Taraxacifolia refers to the dandelion-like appearance of the plant's foliage. However, this is a non-invasive sage. Forming tight, low rosettes that spread gently, the gray-green, lyre-shaped leaves are heavily indented. The foot-tall spikes of large, soft, pink flowers bloom from summer into fall.
This perennial withstands light foot traffic, which is useful in a groundcover. Heat resistant and drought tolerant, it thrives in full sun and dry gardens with well-drained soil. However, it can also handle average watering based on local conditions. Dandelion Leaf Sage grows well in USDA Zones 7 to 11 where it is evergreen down to 20 degrees F and hardy to 10 degrees F if winter mulched.
We like this easy-to-grow, uncommon sage and are glad that deer do not.
(Mauretania Tingitana Sage) Native to Northern Africa and Saudi Arabia, this sage has a long history of cultivation going back 400 years and weaving throughout various countries in the Middle East and North Africa before arriving in Europe in the 1700s. It was first described scientifically in 1777.
Before the discovery of its Saudi Arabian connection in 1989, the origin of this heat- and drought-tolerant perennial was a hotly debated mystery. Was it native to Egypt, Syria, Aleppo, Tunis or Tangier?
Tingitana grows in a wide range of conditions and is particularly useful as a border or cut-flower plant in dry gardens. It branches freely and features flower spikes with large numbers of 1-inch-long, bicolor, yellow and lavender blossoms. The roseleaf-type foliage is lime green, heavily textured and fragrant.
Given full sun and well drained soil, this lovely sage forms a compact mound that also looks pretty in patio containers. This plant deserves to find a home in more gardens.
If you live in suburbs or rural areas where deer plunder gardens, Salvias (sages) can be part of your plan for discouraging these hungry visitors. Here are some tips.
Xeric plants are excellent for water conservation. They grow well in dry gardens with little to no supplemental watering once established. In fact, overwatering can harm these plants, which are native to dry environments such as deserts and chaparral.
At Flowers by the Sea, we identify all xeric plants with a blue plant marker that warns against overwatering. Here are some tips for growing and understanding our xeric, or blue tag, plants:
1) In a humid region, you may find it difficult to grow plants native to semi-arid and arid environments. Yet xeric plants may succeed if you have a persistently dry area, such as under a roof overhang or in the shelter of a tree.
2) Xeric plants are excellent for locations far from garden hoses, such as along sidewalks -- areas often referred to as "hellstrips."
3) Shipping is hard on xeric plants, which suffer from confinement in small containers as well as boxes. You may see some mold, spots on leaves or withered foliage when they arrive. But xeric plants perk up with proper care while hardening off in partial shade before planting.
4) When amending soil before planting, remember that xeric plants not only need excellent drainage but also flower better in low fertility soil. Fertilize sparingly and use a mix with more phosphorous than nitrogen to encourage flowering and discourage lax overgrowth of foliage.
5) Organic matter, such as compost, is an excellent soil amendment for xeric plants, because it keeps their roots healthy by improving aeration and drainage.
6) When your xeric plants are established, water infrequently to encourage deep root growth and to avoid fungal problems. However, it's a good idea to gently spray dust off foliage about once a week.