A vigorous, clump-forming perennial with soft grey-green foliage and clusters of fragrant, white flowers. Centranthus ‘snow cloud’ adds long-lasting colour to borders, walls, and naturalistic gardens and is valued for its extended flowering season and ability to thrive in challenging conditions. Great addition to rockeries or garden walls.
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Exposure: Full sun to partial shade; hardy and moderately wind-tolerant; tolerates coastal conditions if soil is well-drained.
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Size: Typically 60–90 cm (24–36 in) high and 45–60 cm (18–24 in) spread.
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Soil: Prefers well-drained soil; tolerates poor, dry, or chalky soils.
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Sun: Full sun for best flowering; tolerates partial shade.
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Flowering Time: Late spring to autumn (June–September).
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Wildlife Benefits: Flowers attract bees, butterflies, and other pollinators, providing nectar over a long season.
