Kingia australis — an easy houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Kingia australis

Kingia Australis

Updated · 7 observations
ON THIS PLANT

Kingia is a genus consisting of a single species, Kingia australis, and belongs to the plant family Dasypogonaceae. It has a thick pseudo-trunk consisting of accumulated leaf-bases, with a cluster of long, slender leaves on top. The trunk is usually unbranched, but can branch if the growing tip is damaged. Flowers occur in egg-shaped clusters on the ends of up to 100 long curved stems. Kingia grows extremely slowly, the trunk increasing in height by about 1½ centimetres per year. It can live for centuries, however, so can attain a substantial height; 400-year-old plants with a height of six metres are not unusual.

A note from PlantMom

Black gin is resistant to disease and is generally unlikely to develop illnesses. In terms of care, this plant is fairly low maintenance. When grown outdoors it needs only minimal watering, and larger specimens typically do not require pruning. Smaller plants, however, should be pruned after they finish blooming. Black gint is appropriate for anyone with outdoor space, such as a garden or a deck, and does not demand extensive experience in plant care.

— PlantMom
CARE GUIDE

How to keep Kingia Australis.

Light

Black gin is found in open habitats, like sunny meadows and forest edges, that offer abundant light. It performs best in Full Sun but can tolerate Partial Sun, adapting well to different sunlight conditions.

Temperature

Black gin shows strong adaptability to a wide variety of climatic conditions, from blazing summers to freezing winters. It does, however, have an ideal temperature range for growth. If temperatures become excessively high, the plant is vulnerable to heat and humidity stress, which can cause it to die. In areas where temperatures approach the lower limit of its cold tolerance, providing insulation is important to protect the plant.

Fertilizer

Apply fertilizer to your Black gin in early spring to encourage healthy growth. Regular feeding improves its overall condition, producing strong growth, greater tolerance of harsh conditions, and better resistance to pests and diseases. Keep a consistent fertilization routine for your Black gin to maintain vibrant, deeply colored foliage and a lush look.

Pruning

Black gin, which resembles a grass tree, benefits from pruning in early spring. To maintain its health and appearance, use clean tools and avoid heavy pruning. Focus on removing dead foliage and shaping the plant, and be sure to trim old flower spikes. This practice encourages new growth, enhances the plant's appearance, and helps prevent diseases.

CHARACTERISTICS

Botanical profile.

Plant Type
Tree
Life Cycle
Perennial
Genus
Kingia
Family
Dasypogonaceae
Hardiness Zone
9-11
Mature Height
3.05 m to 7.92 m
Mature Spread
2.13 m to 3.96 m
Leaf Color
Dark Green
Leaf Type
Evergreen
Flower Color
White
Flower Size
1.02 cm to 2.03 cm
Bloom Time
Mid fall, Late fall
Planting Time
Spring, Summer, Autumn
Harvest Time
Winter
ALSO KNOWN AS

Other names.

en Black gin
PLATES
Kingia australis flower
PLATE 01 · flower
Kingia australis habit
PLATE 02 · habit