(Costa Rica Blue Sage) Although this handsome plant is often listed as an Anise Leaf Sage (Salvia guaranitica), we think it is a hybrid based on differences in its growth pattern and flowering season.
Costa Rica Blue Sage is a long-blooming, vigorous plant that can reach up to 6 feet tall. It has large violet-blue flowers with purplish bracts and large, tropical-type leaves. Similar to Anise Leaf Sage, it is a hummingbird magnet.
This is a sun-loving sage, but also grows well in partial shade in warm climates. Give it rich, well-drained soil and regular watering. Plant it in a spot where you want to make a bold statement.
(Rhythm and Blues Anise-Scented Sage) The large, deep bluish-purple flowers of Salvia BODACIOUS ‘Rhythm and Blues’ are shaped like parrot beaks and supported by black calyxes. It's foliage smells sweet with a hint of licorice. It's superior to the old standby Salvia guaranitica 'Black and Blue'.
(Elk Argentina Skies Anise-Scented Sage) Developed at FBTS, this new introduction is superior to the old standby, 'Argentina Skies'. Superior growth and earlier flowering make it a must-have choice for hummingbird gardeners.
(Purple Haze Sage) The very best purple Anise Scented Sage, period - the result of years of careful breeding aimed at developing a reliable, free flowering and easy to grow variety suitable for growing countrywide.
(Elk Magenta Hybrid Sage) Combining the best characteristics of both parents, this robust, large leafed hybrid has deep magenta and white flowers that delight hummingbirds.
(Purple Majesty Sage) This exceedingly long blooming herbaceous perennial is a cross between Salvia guaranitica spp (Anise-Scented Sage) and Salvia gesneriiflora (Mexican Scarlet Sage).
We highly recommend the much improved Salvia guaranitica 'Purple Haze' as an alternative to this older variety.
(Sapphire Blue Anise-Scented Sage) The large, sapphire blue flowers of this Anise-Scented Sage glow in the full-sun or partial-shade garden from summer into fall. Similar to Salvia guaranitica 'Blue Ensign', this is a somewhat taller variety of the water-loving species.
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Posted: Thursday, May 14, 2015
Synopsis:
Rainfall often is heavy in USDA Plant Hardiness Zone 8. It swings in a deep, broad arc from the West Coast to the Gulf Coast and back up the East Coast to the northeast edge of Virginia. What all its diverse areas have in common climatically is an average low winter temperature of 10 degrees F. Flowers by the Sea Online Nursery discusses growing conditions and how to select Salvias for your part of Zone 8 whether wet or dry.
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Posted: Tuesday, September 1, 2015
Synopsis:
California's small, Mohave Desert city of Barstow averages about 5 inches of rain annually. Across the continent, Pensacola, Florida, has more than double Barstow's population and more than 12 times its amount of rainfall. Yet both cities are part of the U.S. Department of Agriculture's Plant Hardiness Zone 9 where you can plant perennials and shrubs that survive winter lows ranging from 20 to 30 degrees F. Flowers by the Sea takes readers on a triple coast road trip of Zone 9 and suggests plantings for varied growing conditions along the way.
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Colors
RHS# 89B
RHS# 90A
RHS# 202A
RHS# 146A
Learn more about how we analyze plant colors
We based our analysis of this plant’s floral and foliar color on the internationally standardized color system published by the U.K.’s Royal Horticultural Society. Called the RHS Large Colour Charts, this publication is a boxed set of color swatches arranged in fans and containing all the colors that RHS has identified in horticulture. RHS gives each color a common name and code number.
Each swatch has a small hole punched into it. We place the swatch over a flower petal and compare the blossom’s color to that of the card. When using RHS colors to compare plants that you want to combine in a flowerbed, in bouquets or in some other manner, RHS says to view them indoors in north light. If you are matching our digital swatches to flowers already in your garden, pluck two or three fully open blossoms of each plant that requires analysis.
You may find that the plant you receive from FBTS varies somewhat in color from what appears in our color analysis or our photograph due to a number of factors, including:
- Variations in photographic colors based on lighting level at different times of day
- Differences in the resolution of digital screens
- Seasonal changes in plant color due to changes in temperature and plant cycle and
- pH or soil chemistry that varies from one locale to another and causes color shifts.
Finally, RHS notes that you shouldn’t attempt color matching when your eyes are fatigued.
See other plants with similar colors
See other plants with colors in a split complementary relationship
See other plants with colors in a triadic relationship
Here are some guidelines for success with this plant in your garden.
Click on an individual icon for more detailed information.
Exposure
This plant needs or tolerates more than six hours of intense sunlight daily. Many Salvias only thrive in wide-open locations where they receive long hours of full sun. However, full-sun species sometimes tolerate a bit of partial shade. Or a Salvia that loves partial shade may be amenable to spending part of its time in full sun.
In general, this sun/shade adaptability shows up in Salvias that do best in cooler climates when grown in full sun and thrive in hot climates when partial shade is available. So full-sun Salvias sometimes are also categorized as partial-shade plants and vice versa.
This plant grows well in partial shade, such as the kind on the edge of woodlands or under deciduous trees with breaks in the foliage through which dappled sunlight penetrates. Many Salvias thrive in partial shade, including ones that spend part of their day in full sunlight. Some species need partial shade to overcome severe heat and dry soil.
Garden Uses
This plant grows well in an outdoor container, such as on a patio.
Some containerized Salvias leaf out and flower year after year following a period of dormancy. Annuals in containers may die back and appear to grow again when they reseed.
During extreme heat, check the soil in container plantings once or twice daily to be sure it doesn't completely dry out. Feel its surface for coolness, then gently poke a finger into the soil to check for dryness.
Growing Habit
To create a harmonious landscape plan, it is important to consider the heights of individual plants.
Height also affects function. Short Salvias often make excellent ground covers that conserve soil moisture and discourage weeds while also brightening your yard. Medium-height Salvias, such as ones 36 inches tall, often are ideal border plants. A tall Salvia planted singly can highlight a landscape; multiple plantings can form an attractive screen.
Plant this herbaceous species in the USDA Zones where it grows as a perennial, returning year after year.
After dying back to the ground at frost, herbaceous perennials emerge in the Spring with soft, new growth. A Salvia that is perennial in one region, may be an annual in another depending on local conditions, such as winter temperatures.
If you live in USDA Zone 5, for example, Salvias in our catalog cited as growing well in Zone 5 or lower will be perennial. Those cited as doing well in Zones 6 or higher may do well in Zone 5, but generally will act like annuals coming back from seed instead of the parent plant’s roots.
By considering the width of a plant, you can determine how many to place in a row or what other plants to grow with it.
For example, a narrow, moderate-height Salvia may look good interplanted with bushier species, kind of like Mutt and Jeff.
In contrast, wide-spreading Salvias are economical for hiding lengths of wall and fence or for creating hedge-like divisions in a yard.
Plant hardiness Zones defined by the U.S. Department of Agriculture tell you the minimum temperatures a plant can withstand in your garden. The USDA divides the nation into winter climate areas from coldest (Zone 1) to warmest (Zone 11).
However, it is sometimes possible to grow a Zone 6 Salvia as a perennial in Zone 5 if you provide preferential care, such as winter mulching and a location sheltered from harsh winds. In contrast, a Zone 9 Salvia may act like a perennial in Zone 10 if given a bit of shade or extra water.
Water Needs
This plant needs regular watering based on what is appropriate to your local conditions.
In some extremely hot, arid climates, this may mean daily watering in Summer. Although many drought-resistant Salvias survive on little to no watering due to local rainfall and deep roots meeting their moisture needs, others need regular doses. The size and frequency of the dose depends on your climate.
Wildlife
Unless local forage is in short supply, most deer likely will avoid this plant.
It appears that deer dislike Salvias, in general, due to their volatile oils that make the plants so fragrant and savory in cooking. However, the only completely deer-proof plants are the ones grown beyond reach.
Based on our experience and reports from customers, hummingbirds (Trochilidae spp.) love this plant.
Hummingbirds exist only in the Americas where their 300-plus species are particularly fond of the nectar in brightly colored Salvias from the Western Hemisphere. However, if favorites aren’t available, they dine on the nectar of most Salvias.
Hummingbirds repay thoughtful plantings by helping to pollinate your garden