(Columbian Mountain Sage) Deep purple bracts support the small, lighter purple flowers of Salvia cuatrecasana -- a rare Colombian sage. White beelines mark the flowers of this long-blooming shrub, which is a hummingbird favorite.
According to South American plant explorer Rolando Uria, the rarity of this sage is due, in part, to its limited native habitat. Also known as Colombian Mountain Sage, it is endemic to the Andes in Colombia's northern department (state) of Boyaca. It is particularly at home in scrublands and on banks of streams.
Uria notes that Colombian sages are known for their attractive foliage. The fragrant leaves of this heat-tolerant sage are large, glossy and deeply veined.
Salvia cuatrecasana loves water, but does fine with average watering. Give it full sun to partial shade and rich, well-drained soil.
In 1944, Botanist Carl Epling (1894-1968) named it for botanist José Cuatrecasas (1903-1996), who collected the plant four years earlier in Boyaca.
Cuatrecasas specialized in South American plant research for the Smithsonian Institution beginning in 1955.
These are species that grow as woody shrubs and keep their foliage year round.
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.
(Blue Black Mexican Sage) This spectacular and hardy native of Central Mexico is exciting to watch as new growth shoots upward rapidly from its root stock in spring. Its large, vibrant, purple-blue flowers bloom for about 10 months and are profuse from late autumn through winter on flower spikes up to 20 inches long.
Calyxes similar in color to the flowers they cup give this sage its scientific name, which means “of the same color.” Easy to grow in a partial shade location, this woodland plant is sometimes mistaken for Salvia guaranitica. However, it is a different species.
Blue Black Mexican Sage works well up against a fence or building that offers morning sun and afternoon shade as well as protection from wind. Plant it as a shrubby border, screen or container plant. It's ideal for moist areas.
(Giant Bolivian Sage) Hailing from Peru and Bolivia, this tender specimen is found at altitudes of 9,000 feet in the wild. This multi-stemmed, woody-based, climbing Salvia needs support. Hummingbirds love its 5-inch-long, crimson flowers, which are the longest grown by any Salvia and flower from late summer through autumn.
In frost-free zones and with support, such as a trellis or not-too-hot wall, Giant Bolivian Sage can reach nearly 20 feet in height. In most gardens, it will grow 6 to 8 feet in a season. It prefers filtered sun or a combination of morning sun and afternoon shade. Fast-draining, loamy soil is another requirement.
This rare selection always sells out quickly and wins our commendation as our best climbing, flowering sage.
Red was a sacred color in Ancient Incan culture. The red blossoms of various flowers were prized, including Giant Bolivian Sage, Salvia oppositiflora and Salvia tubiflora. They were used as part of religious ceremonies intended to appease various gods, including mountain dieties who the Incans believed were the cause of volcanic eruptions.
This is the confirmed species. We guarantee its identity.
(Shaggy Chiapas Sage) This is a sweetheart! Glowing magenta flowers lure the eye as well as hummingbirds to this heat-tolerant sage. It begins blooming in late summer where weather is warm and in fall where it is cooler, and bloom,s well into the winter.
This compact shrub from Chiapas, Mexico, has heavily textured leaves and is attractive even when not in bloom.
Reports from colder areas suggest that this Zone 9-to-11 plant may be suitable for Zone 8. You will be very impressed by the large clusters of 1-inch, furry, bright flowers.
This is an adaptable plant, which grows in full sun in cool areas or partial shade elseware and does well in containers and shrubby borders. We highly recommend it as one of the strongest hummingbird magnets we grow.
(Giant Colombian Red Mountain Sage) In 1898, physician and medical plant researcher Henry Hurd Rusby (1855-1940) found this towering sage with large, deep red flowers in the Sierra Nevada de Santa Marta mountains of Colombia.
Salvia libanensis is endemic to the Colombian Sierra Nevada de Santa Marta mountains, so it is a mystery to us why its scientific name refers to Lebanon. San Francisco's Strybing Arboretum recently introduced this rare, high-altitude sage to the horticultural community. Dr. Frank Almeda, Curator and Senior Botanist at the California Academy of Sciences collected seed of this plant in 2012. It blooms profusely in the main gate entry garden of the San Francisco Botanical Garden.
The fuzziness of Salvia libanensis -- from its reddish green stems to its large, oval-shaped leaves -- is another attraction of this floriferous, shrubby perennial.
(Smith College Mystery Sage) This mysterious species came to us via Smith College in Northampton, Massachusetts. We refer to it as "Mystery Sage" as the origins of this fine plant are unclear.
This is a subshrub, which means that it combines woody growth with soft, herbaceous foliage. Give it full sun to partial shade, average watering based on local conditions and rich, well-drained soil. Expect it to grow rapidly and bloom profusely. The flower clusters are golf ball sized, and cover the plant late in the season. In warmer Zones it can bloom all year long!
This is an excelent choice for seasonal bedding in colder climates, where it brings an exotic look to the garden. Honeybees love this heat-tolerant, mid-height sage, but deer avoid it.
(Pink & White Wagner's Sage) Instead of pink, leaf-life bracts, this variety of Wagner's Sage has white bracts surrounding the hot pink flowers. It blooms from November to March on our coastal Northern California farm where it feeds Anna's hummingbirds all winter long.
Come snow, ice or temperatures as low as 20 degrees, it keeps on blooming.
This tall Salvia is a sub-shrub, which means that it has both woody and soft herbaceous perennial growth. It comes from the cloud forests of Southern Mexico and Central America where it grows at elevations of up to 6,500 feet.
Averaging about 6 feet tall and wide, Wagner's Sage can easily grow 10 feet tall and wide if conditions are right. You can keep it more compact by pruning in mid to late summer before the large, prolific blossoms emerge on foot-long flower spikes. They rise up amid equally dramatic, bright green leaves that are triangular and soft as felt.
Give it space, rich, well-drained soil and average to ample watering in full sun to partial shade. Plant it at the back of shrub borders and cut-flower gardens. This is an ideal plant for moist woodland gardens in USDA Zones 8 to 11.
The species was named by 19th century plant explorer Helmuth Polakowsky (1847-1917) of Germany, who specialized in Central American flora. Although we aren't certain, it is likely that he named it for his somewhat older contemporary Moritz Wagner (1813-1887), a friend of Charles Darwin and a botanist who is especially well known for his exploraration of Costa Rica.
PLEASE NOTE: Our best picture of this plant in bloom disappeared during a computer snafu. This picture doesn't do justice to the contrast between the flowers and their ethereal white bracts. So here is a link to a picture in the Cabrillo College Salvia collection.
Highly recommended by honeybees!
Hummingbirds love Salvia (sage) nectar and are attracted to it by the bright colors of tubular sage blossoms. In particular, these little whirlybirds can easily spot flowers in the red spectrum, which is prevalent among sages. Here are some hummingbird gardening tips.
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.