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Salvia brandegeei

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Salvia brandegeei

(Santa Rosa Island Sage) This is a hardy, California native sage although it is only found in the wild on one of Southern California's Channel Islands. It is drought resistant and forms dense mounds of fragrant, deep green, wrinkly foliage with heavenly clouds of lavender-tinged blue flowers in spring.
Common name This is the non-scientific name used for a plant. A plant may have several common names, depending on the gardener's location. To further confuse the matter, a common name may be shared by several completely different plants. At Flowers by the Sea, we rely on the scientific name to identify our plants and avoid confusion. Santa Rosa Island Sage
USDA Zones The U.S. Department of Agriculture plant hardiness zones indicate the temperature zones where a plant is likely to thrive. It is determined by the average annual winter minimum temperature. Actual winter temperatures may be higher or lower than the average. 7 - 9
Size (h/w/fh) The anticipated mature size of the plant: Height, Width & Flower Height. 36"/36"/48"
Exposure This is the average amount of sunlight that a plant needs to thrive. Generally, full sun exposure is 6 or more hours of direct sun daily while partial shade is less than 4 hours of sun or dappled shade all day. Plants may tolerate more sunlight in cooler climates and need afternoon shade in extremely hot climates. Full sun
Soil type This is the kind of soil that a plant needs to thrive. Most plants require a well-drained soil that allows the water to soak into the soil without becoming soggy. Sandy and clay soils can be improved by digging in compost to improve drainage. Well drained
Water needs Plants have specific water requirements. Water loving means the plant needs regular watering to keep the soil moist. Average generally indicates applying 1 inch of water per week, or watering when the soil is dry to a depth of 3 to 4 inches. One inch of water is equal to 5 gallons per square yard of soil surface. Average
Container plant? "Yes" indicates that this plant can be successfully grown as a container plant. Yes
Hummingbird plant? Hummingbirds have been observed regularly feeding from this plant's flowers. Yes
Mature height The mature height of this plant in average conditions. 2 to 3 feet
Mature spread The mature width of this plant in average conditions. 2 to 3 feet
Degree of Difficulty
Challenging
Degree of Difficulty
This plant is can be challenging to grow in conditions outside those in which it is found in the wild.
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(Santa Rosa Island Sage) This is a hardy, California native sage although it is only found in the wild on one of Southern California's Channel Islands. It is drought resistant and forms dense mounds of fragrant, deep green, wrinkly foliage with heavenly clouds of lavender-tinged blue flowers in spring.

Despite doing a good job of tolerating clay soils, Santa Rosa Island Sage prefers well-drained soil in full sun. Water it regularly to see fast growth or don't water it at all once established. This is a tough, drought-tolerant plant. Either way, it is a charming border shrub, and we highly recommend it.

Cold weather note: This plant can tolerate a few hours at 0 degrees F, but cannot endure the longer cold spells of Zone 7a winters.