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Bishy Barnabees Cottage Garden
Cornflower Black Ball
- Regular price
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£2.20 - Regular price
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- Sale price
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£2.20
Another beauty from the Cornflower family. Black Ball is actually more of a very deep, dark plum colour than black and is absolutely stunning when used as a cut flower. I love it teamed up with the bright orange of calendula for a real eye-catching display, but it's also wonderful in softer arrangements and sits very well amongst pinks, blues, and reds too.
Bees and other pollinators adore cornflowers; grow them, and your garden will be buzzing and humming all summer long. Keep deadheading or cutting bunches of flowers for friends to prolong the flowering season.
Quantity of Seeds | 400 Seeds |
Type | Annual |
Genus | Centaurea cyanus |
Sow Seeds |
Sow in September for larger, stronger plants and/or in late April. Can be sown in modules to transplant later or directly into the soil. Pre-water the soil before sowing. Sow thinly and cover only very lightly. Do not let the soil dry out. Grow in poor, well-drained soil and in full sun, and it is advisable to grow through some netting as they are prone to flopping over in high winds without support. |
Plant Out | July–October Keep cutting and deadheading to encourage more blooms |
Flowers | June-September |
Height & Spread |
60-90cm high x 30cm spread |
RHS Plants for Pollinators
The RHS Plants for Pollinators mark is only given to plants that support pollinating insects.
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Cornflower Black Ball
- Regular price
-
£2.20 - Regular price
-
- Sale price
-
£2.20