Nigella 'Midnight'

Midnight (Nigella papillosa)

Midnight is a moody, richly coloured variety of Love-in-a-Mist, with velvety purple-blue petals and striking burgundy stamens. These dramatic, star-like blooms rise above soft, ferny foliage on tall, slender stems—perfect for garden beds or cutting gardens. As the flowers fade, they develop into whimsical, balloon-shaped seed pods, ideal for both fresh and dried floral arrangements.

Midnight pairs beautifully with lighter flowers like white nigella or snapdragons, creating stunning contrast in both the garden and the vase. A pollinator-friendly favourite that adds structure, movement, and mystery.

DETAILS:

QTY: 50

TYPE: Annual

SITE: Full Sun

DEPTH: Barely Cover

GERMINATION: 10-14 days at 16-18°C

HEIGHT: 18" - 28""

MATURITY: 65 - 85 Days

PLANT SPACING: 9-12"

PINCH: No

HOW TO GROW:

Direct Sow (recommended): Sow seeds directly outdoors in early spring once the soil reaches at least 16∘C (60∘F). For continuous blooms and ornamental seed pods, sow every 2–3 weeks, 3–4 times throughout the early season. In areas with mild winters, fall sowing is also possible. Choose a location with full sun and well-drained soil. Light aids germination, so cover seeds very lightly with soil and keep evenly moist until germination, which usually occurs in 7–14 days.

Transplanting (alternative): Transplanting is possible but not ideal, as Nigella has a delicate taproot and dislikes being disturbed. If starting indoors, sow into biodegradable pots 4–6 weeks before the last frost and transplant carefully to avoid root disruption.

Pinching: Pinching is not necessary. Plants naturally branch and produce a succession of blooms followed by intricate, decorative seed pods.

Soil Preference and Watering: Nigella thrives in full sun and well-drained soil. Keep the soil evenly moist during germination and establishment. Once mature, it is relatively drought-tolerant.

Fertilizing: Fertilizing is not required for Nigella. It performs best in average to lean soil.

Harvesting: For fresh-cut flowers, harvest when the blooms are fully open. For the most popular use—ornamental seed pods—harvest them when the pods have fully inflated and turned a papery, light brown color. Deadheading can prolong flowering, but if left to mature, pods can be harvested or allowed to self-sow for future seasons.