Cornflower Black Ball
£15.00
Cornflower ‘Black Ball’ is a cutting variety with tall, sturdy stems and bold dark purple-black blooms.
6 Jumbo Plug plants ready to pop in the ground grown here in South Devon on our family run plant nursery.
Delivered in Spring (Mid-late March.)
25 in stock
Cornflower ‘Black Ball’ – Cutting Variety (6 Jumbo Plug Plants)
If you’re looking for a cornflower that is dramatic, unique, and stands out in any garden or bouquet, Cornflower ‘Black Ball’ is a must-have. With its deep, dark purple-black blooms on long, upright stems, this variety is perfect for creating contrast in borders, cutting patches, and mixed arrangements. It’s a flower that brings elegance, sophistication, and a touch of drama to your garden, while still being friendly, easy to grow, and pollinator-friendly.
‘Black Ball’ belongs to the professional-grade cutting cornflowers, meaning it has long, sturdy stems, well-formed flowers, and excellent longevity in the vase. Unlike lighter-coloured cornflowers that can sometimes fade or look delicate, ‘Black Ball’ maintains its striking, saturated hue and bold presence throughout the season, making it a reliable favourite for cutting gardeners and floral designers alike.
Raised in our South Devon nursery using peat-free compost, these jumbo plug plants are strong, healthy, and ready to establish quickly in garden beds, borders, or containers. We supply 6 jumbo plug plants per order, carefully packed in hado bags that are biodegradable or reusable, keeping the plants hydrated and protected during delivery while reducing environmental impact.
Why Cornflower ‘Black Ball’ is a Garden Favourite
Cornflower ‘Black Ball’ is versatile, pollinator-friendly, and visually striking. It’s perfect for:
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Cutting gardens: Tall, upright stems make harvesting easy, and the dramatic blooms add sophistication to bouquets.
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Borders and beds: Deep purple-black colour creates stunning contrast against lighter pastel or vibrant blooms.
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Containers and pots: Adds depth and elegance to terraces or patios.
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Pollinator-friendly gardens: Bees and butterflies are drawn to the nectar-rich flowers.
Once planted, this variety thrives in sunny, well-drained positions and rewards gardeners with continuous floweringthroughout the season. Its long stems hold up beautifully in arrangements, making it an excellent choice for weddings, events, or simply brightening your home.
The unusual dark colour of ‘Black Ball’ also makes it perfect for contemporary or romantic-themed gardens, where contrast and depth are key. Pair it with soft pinks, whites, blues, or silvery foliage for a dramatic yet harmonious display.
Key Features
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Bold, dark purple-black blooms for maximum impact
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Long, sturdy stems ideal for cutting
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Continuous flowering from early summer to late summer
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Pollinator-friendly – attracts bees and butterflies
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Perfect for borders, cutting gardens, and contemporary displays
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Hardy and low-maintenance
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Raised in South Devon in peat-free compost
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Supplied as 6 jumbo plug plants
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Packed in biodegradable or reusable hado bags
Delivery Information
Cornflower ‘Black Ball’ plants are dispatched mid to late March. Royal Mail sends an email or text when your order is on its way. The jumbo plugs arrive strong, hydrated, and ready to establish in your garden.
Growing Cornflower ‘Black Ball’
Plant your plugs after the last frost in a sunny, well-drained spot. Tall stems may require gentle support in windy areas. Regular cutting encourages new flower growth, giving you a steady supply of dramatic blooms for your garden or floral arrangements. Water consistently during dry periods and feed lightly for optimal performance.
‘Black Ball’ pairs beautifully with lighter cornflower varieties, pastel blooms, and greenery, creating stunning colour contrasts in borders, containers, and bouquets. Its bold, dark blooms add sophistication, making it a versatile choice for cutting gardeners, pollinator-friendly gardens, and decorative planting schemes.














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