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Showing How much sun : Sun Season of Interest : Summer Evergreen/Deciduous : Deciduous Soil pH : Alkaline Light : For Direct Sunlight Supplied As : Potted Flower Colour : Purple Sowing month outside : September Attractive to wildlife : Attractive to bees Soil moisture : Normal Leaf colour : Green clear all

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Showing How much sun : Sun Season of Interest : Summer Evergreen/Deciduous : Deciduous Soil pH : Alkaline Light : For Direct Sunlight Supplied As : Potted Flower Colour : Purple Sowing month outside : September Attractive to wildlife : Attractive to bees Soil moisture : Normal Leaf colour : Green clear all

View info Centaurea Nigra | Black Knapweed Or Common Knapweed

From £2.99

approx 20 seeds

9cm pot

3 × 9cm pots

6 × 9cm pots

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