Dwarf Astelia Plant Care

Dwarf Astelia (Astelia pumila) belongs to the Asteliaceae family within the Astelia genus. Dwarf Astelia is also known as Pumila Astelia.

Dwarf Astelia displays a clumping, fountain-like growth habit, reaching up to 3 ft tall with a spread of approximately 3 ft. Dwarf Astelia produces inconspicuous flowers, grown for foliage.

Leaf size: approximately 18 inches.

Water a young or newly planted Dwarf Astelia every 7–14 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 Astelia thrives in partial to full shade. The optimal light range is 100–500 lux. Avoid placing Dwarf Astelia in direct, harsh sunlight for extended periods, as this can scorch the foliage.

Astelia pumila tolerates temperatures of 50–75°F. Dwarf Astelia prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

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

Feed Dwarf Astelia 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 partial to full shade and well-draining, fertile soil with added organic matter like compost. Avoid low spots where water collects after rain.

Dwarf Astelia is suited to USDA Zone 12a.

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 Astelia can spread to about 3 ft (0.9 m) and reach about 3 ft (1 m) tall. Space plants about 3 ft (0.9 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 Astelia 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 Astelia is frost-tender (hardy to USDA zone 12). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.

Dwarf Astelia can be propagated through division, offsets. Similar propagation techniques also apply to fragrant astelia plant care, which shares the same genus.

See all plants toxic to cats and plants toxic to dogs.

Dwarf Astelia is susceptible to aphids, scale insects. 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 Astelia grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. In cooler regions, grow Dwarf Astelia as a houseplant or bring it indoors before the first frost.