Tulipa 'Nightmare' is an exceptionally dark tulip and one of the closest to a truly black flower. Its large, sophisticated blooms are an intense blackish-purple, appearing almost jet black in certain light. Growing to around 50–70cm tall, this dramatic late-flowering tulip makes a superb statement in borders and is equally impressive as a cut flower.
Flowering in May, 'Nightmare' is perfect for adding depth and contrast to late-spring planting. Its rich colouring works beautifully alongside pale pinks, whites and creams, or it can be combined with deep reds and purples for a darker, more dramatic display.
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Flower colour: extremely dark blackish-purple
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Flowering time: May
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Height: approximately 50–70cm
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Position: full sun
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Soil: fertile, well-drained soil
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Suitable for: borders, containers and cut flowers
About Tulipa 'Nightmare'
True black remains an elusive colour amongst flowers, but 'Nightmare' comes remarkably close. Its petals are saturated with such deep purple and burgundy tones that the flowers can appear black, particularly in subdued light. In brighter sunshine, the underlying dark plum colouring becomes more apparent.
The large, cup-shaped flowers are carried on tall stems, giving 'Nightmare' plenty of presence amongst other late-spring plants. Rather than disappearing into a planting scheme, its unusually dark flowers provide valuable contrast and help brighter colours stand out.
'Nightmare' belongs to the Single Late group of tulips, which includes varieties originating from the former Darwin and Cottage groups. These tulips are known for their tall stems, substantial flowers and late flowering season.
Growing Tulipa 'Nightmare' in the UK
Plant the bulbs during autumn in a sunny position with fertile, well-drained soil. Tulips perform best where excess winter moisture can drain away freely, so heavy or waterlogged ground should be improved before planting.
For maximum impact, plant 'Nightmare' in groups of at least five to seven bulbs. Larger drifts can look spectacular, particularly when contrasted with a neighbouring group of much paler tulips.
Its height of up to 70cm makes it best suited to the middle or back of a border, although it can also be grown successfully in large, sturdy containers.
Planting Combinations
The near-black flowers of 'Nightmare' offer plenty of possibilities for dramatic colour combinations. Pairing them with white or creamy tulips creates a striking monochrome effect, while pale pink and blush varieties soften the overall appearance without losing the contrast.
For a richer display, combine 'Nightmare' with burgundy, crimson and purple flowers. It also looks excellent alongside silvery foliage and fresh spring greens, which help emphasise the exceptionally dark colour of the blooms.
Perfect for Late-Spring Borders
Because 'Nightmare' flowers in May, it helps extend a tulip display towards the end of spring. Plant it amongst emerging perennials so that the fresh foliage provides a backdrop to the dark flowers before gradually filling the space left behind as the tulips finish.
Its tall growth also makes it useful for adding vertical interest. Rather than planting single bulbs at regular intervals, irregular groups tend to produce a more natural and impressive effect.
Benefits for UK Wildlife
The simple, single flowers are more accessible to visiting insects than densely packed double tulips. While tulips should not be relied upon as a primary source of food for pollinators, they can form part of a varied spring garden containing a mixture of flowering plants.
For a more wildlife-friendly display, combine tulips with nectar and pollen-rich spring flowers such as muscari, alliums and native wildflowers. Planting species with overlapping flowering periods helps provide a longer season of food for visiting insects.
Excellent as a Cut Flower
'Nightmare' is particularly impressive as a cut flower. Its long stems and unusually dark blooms add depth to arrangements and contrast beautifully with pale pink, cream and white flowers.
Cut the stems once the buds are fully coloured but before they have opened completely. Place them into fresh water promptly and keep the arrangement away from strong heat and direct sunlight to prolong the display.
Planting Tips
- Plant bulbs in autumn, ideally from October onwards.
- Choose a sunny position with well-drained soil.
- Plant approximately 10–15cm deep.
- Space bulbs around 10cm apart.
- Plant in groups for the strongest visual effect.
- Use a substantial container if growing in pots.
- Allow the foliage to die back naturally after flowering.
Once flowering has finished, faded flowers can be removed, but leave the foliage untouched until it has naturally yellowed and died back. The leaves continue to feed the bulb after flowering and help replenish its energy reserves.
Why Grow Tulipa 'Nightmare'?
- One of the darkest tulips available
- Striking near-black, blackish-purple flowers
- Impressive height of approximately 50–70cm
- Flowers during May
- Creates exceptional contrast with pale flowers
- Excellent for borders and large containers
- Superb and unusual cut flower
For gardeners looking for something darker and more unusual than the traditional spring palette, Tulipa 'Nightmare' is an outstanding choice. Its almost-black flowers, tall stems and May flowering period make it a dramatic addition to borders, while its extraordinary colouring is equally effective when the flowers are brought indoors for cutting.
