A hardy, clump-forming perennial with spiny, grey-green foliage and striking, spherical, steel-blue flower heads held on upright stems. Echinops ritro adds architectural interest to borders, gravel gardens, and naturalistic plantings and is valued for its long-lasting blooms and drought tolerance.
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Exposure: Highly wind-tolerant; moderately coastal tolerant if well-drained.
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Size: Typically 60–120 cm (24–48 in) high and 45–60 cm (18–24 in) spread.
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Soil: Prefers well-drained, moderately fertile soil; tolerates poor, dry, or rocky soils.
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Sun: Full sun for best flowering and compact growth.
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Flowering Time: Summer (July–August).
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Wildlife Benefits: Flowers attract bees, butterflies, and other pollinators; seeds provide food for birds.
