Dwarf Nigella Plant Care

Dwarf Nigella (Zaluzianskya pumila) belongs to the Scrophulariaceae family within the Zaluzianskya genus. Dwarf Nigella is native to the Northern Cape and Western Cape.

Dwarf Nigella displays a low spreading mat-forming growth habit, reaching up to 0.5 ft tall with a spread of approximately 1 ft. Dwarf Nigella produces fragrant, white or pink trumpet-shaped flowers that open at night.

Leaf size: approximately 1 inches.

Water a young or newly planted Dwarf Nigella every 7–10 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established shrubs mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.

Dwarf Nigella thrives in full sun to partial shade.

Zaluzianskya pumila tolerates temperatures of 50–75°F. Dwarf Nigella prefers humidity levels of 40–60%.

Well-draining soil with added organic matter like compost or peat moss. Good drainage is essential for Dwarf Nigella to prevent waterlogging, which leads to root rot and fungal issues.

Feed Dwarf Nigella every 6 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established shrubs in good soil often need little extra feeding, so let weak growth or pale foliage guide you.

Stop feeding by late summer so new growth can harden before winter.

The PlantoScan app can remind you when to water and when to fertilize each plant.

Choose a spot with full sun to partial shade and well-draining soil with added organic matter like compost or peat moss. Avoid low spots where water collects after rain.

Dwarf Nigella is suited to USDA Zone 9a – 11b.

Plant container-grown or balled-and-burlapped shrubs in spring or early autumn, setting the root flare at soil level, and water well after planting.

Dwarf Nigella can spread to about 1 ft (0.3 m) and reach about 1 ft (0 m) tall. Space plants about 1 ft (0.3 m) apart so mature crowns don't crowd each other, and plant at least half that distance from buildings, fences and paths.

Planning a row or hedge? Try the plant spacing calculator.

Prune Dwarf Nigella while it is dormant in late winter: first remove dead, damaged and crossing branches, then thin lightly for shape.

If it flowers in spring, prune right after flowering instead so you don't remove next year's buds. Never take off more than about a quarter of the shrub in one year.

Dwarf Nigella is frost-tender (hardy to USDA zone 9). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.

Dwarf Nigella can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to night phlox plant care, which shares the same genus.

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Dwarf Nigella is susceptible to aphids, spider mites. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.

Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.

Dwarf Nigella grows outdoors in USDA Zone 9a – 11b. It survives winters down to planting zone 9a. Dwarf Nigella is native to the Northern Cape and Western Cape. In cooler regions, grow Dwarf Nigella as a houseplant or bring it indoors before the first frost.