Plant Database
Santa Cruz Blue Hibiscus
Alyogyne huegelii ‘Santa Cruz’
Santa Cruz Blue Hibiscus is a standout drought-tolerant shrub that brings a rare and captivating shade of blue to the garden. Contrary to its common name, it is not a true hibiscus (Hibiscus), but its large, satiny flowers are strikingly similar in form. From spring through fall, and nearly year-round in mild climates, it produces an abundance of large, luminous, lavender-blue blossoms with a delicate, papery texture. Its deeply lobed, gray-green foliage adds a soft, textural contrast. Exceptionally resilient to heat, salt, and poor soil, it is a premier low-water plant for coastal and Mediterranean-style landscapes.
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Rare & Vibrant Blue Blooms: Produces a prolific display of large, 3-4 inch wide, hibiscus-like flowers in a beautiful, clear lavender-blue hue—a unique color in the drought-tolerant shrub palette.
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Extremely Long Blooming Season: Flowers heavily in spring and fall, with sporadic blooms throughout the summer and even in mild winters, providing nearly year-round color.
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Exceptional Drought & Salt Tolerance: Once established, it thrives with minimal water and is highly tolerant of coastal winds, salty air, and alkaline soils.
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Fast-Growing & Airy Habit: Develops quickly into an open, somewhat loose shrub with multiple woody stems, reaching 5-8 feet tall and wide.
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Perfect for Water-Wise Gardens: An ideal choice for xeriscapes, Mediterranean gardens, coastal properties, and as a colorful, informal screen that requires almost no supplemental irrigation.