Salvia greggii 'Radio Red' is a striking, drought-tolerant perennial known for its vibrant red flowers that bloom profusely from late spring through fall. A compact variety of Texas Sage, it produces tubular flowers that attract pollinators such as bees and hummingbirds, adding life to your garden. Its aromatic, gray-green foliage provides a pleasant contrast to the vivid blooms. 'Radio Red' is perfect for rock gardens, borders, and containers, offering both beauty and resilience in a variety of growing conditions.
Salvia greggii 'Radio Red'
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Light: Prefers full sun, which encourages the most prolific flowering. It can tolerate some light shade, but flowering may be reduced.
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Water: Once established, 'Radio Red' is quite drought-tolerant. Water regularly during the growing season, but allow the soil to dry out between waterings to prevent root rot.
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Humidity: Adapts well to dry conditions and is suitable for gardens with low humidity. Avoid overly humid environments to prevent fungal issues.
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Temperature: Thrives in hot, sunny climates and is hardy in USDA zones 6-9. It is tolerant of heat and cold, though protection from hard freezes is recommended in colder regions.
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Soil: Prefers well-draining soil, including sandy or rocky soils. It does not perform well in heavy, wet soils.
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Fertilizer: Apply a balanced, slow-release fertilizer in early spring to promote healthy growth. Over-fertilizing can reduce the intensity of the flowers.
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Pruning: Trim back dead or spent flowers to encourage continuous blooming. In early spring, cut back the plant to shape it and remove any frost damage.
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Pet Safety: Non-toxic to pets. 'Radio Red' is safe for cats and dogs, making it a great choice for pet-friendly gardens.
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