RHS Chelsea Flower Show

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Showing RHS Chelsea Flower Show How much sun : Sun Soil pH : Alkaline Attractive to wildlife : Attractive to pollinators Sowing month inside or protected : April Sowing month outside : September Hardy : Yes Soil moisture : Normal clear all

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Showing RHS Chelsea Flower Show How much sun : Sun Soil pH : Alkaline Attractive to wildlife : Attractive to pollinators Sowing month inside or protected : April Sowing month outside : September Hardy : Yes Soil moisture : Normal clear all

Centaurea nigra

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Centaurea Nigra | Black Knapweed Or Common Knapweed

From £2.99

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