Cabbage tree | Cordyline australis

Cordyline australis is one of the most useful and reliably dramatic plants you can have in a UK garden. Those long, sword-like leaves — erupting from the top of a thickening woody stem in a bold, fountain-like spray — create an instantly exotic, architectural silhouette that looks tropical but handles British weather with real tenacity. At 100 cm, this is already a genuinely impressive specimen, and it will only get bolder from here.

The visual impact of Cordyline australis is immediate and strong. The long, narrow, pointed leaves radiate outward from the growing crown in every direction, creating a spiky, explosive form that adds real energy and structure to any planting. The green-grey colouring is clean and bold, and the leaves catch and scatter light beautifully throughout the day. In a large border alongside tropical companions, in an oversized container flanking an entrance, or as a standalone patio specimen, Cordyline australis looks confident and deliberate — the kind of plant that anchors a scheme and makes everything around it look more intentional.

Cordyline australis grows as a single-stemmed specimen that gradually forms a visible trunk over several years. The crown of leaves sits at the top of the developing stem, growing upward and producing an increasingly impressive canopy of foliage. At 100 cm in a 26 cm pot, this is already a characterful specimen with real presence. Mature specimens outdoors can reach 5 to 10 m in ideal conditions, though container-grown plants are considerably more manageable. After several years, established plants may produce side branches, creating a multi-headed look of even greater impact.

Full sun or very light partial shade suits Cordyline best. It thrives in a sheltered, sunny position — a courtyard, a south-facing border, a sheltered patio — and is perfectly comfortable in a large container indoors in a bright, sunny room. It is one of the hardiest of the exotic-looking garden plants and will comfortably survive the vast majority of UK winters without any protection in milder areas. In colder regions, a wrap of horticultural fleece around the crown in hard frosts is useful insurance.

Cordyline australis is refreshingly easy to care for. Water regularly while establishing, then reduce — it is quite drought tolerant once settled. In containers, water moderately through the growing season and less in winter. Remove old, brown lower leaves by pulling them down and off cleanly to keep the plant looking tidy and to reveal the developing stem. Feed with a balanced fertiliser in spring. Repot container specimens every two to three years. A position sheltered from the most severe winter winds helps maintain the best leaf appearance.

Part of what makes Cordyline australis such a satisfying garden plant is the disparity between how it looks and how easy it is. It looks like something you should be coddling and protecting and worrying about — and instead it just quietly thrives, growing steadily bolder and more impressive each season. On a sunny urban terrace, in a garden room, or anchoring a tropical border scheme, it brings a confidence and visual impact that takes years to develop and requires very little to maintain.

• Exotic Look, Hardy Nature: Creates a tropical atmosphere while handling most UK winters without complaint.
• Excellent Container Specimen: Works brilliantly in large pots flanking doorways or anchoring patio displays.
• Year-Round Architectural Structure: The bold, spiky form provides strong visual interest in every season.
• Versatile Indoor and Outdoor Use: Equally at home in a bright conservatory or a sheltered garden border.
• Low Maintenance Once Established: Drought tolerant, largely self-sufficient, and very forgiving of occasional neglect.

At 100 cm, this Cordyline australis is ready to make a statement from day one. Plant it in a sunny spot, let it establish, and watch it become one of the most reliably impressive plants in your entire garden.

• Size at dispatch: 100 cm in height, and comes in a 26 cm pot
• Care level: Easy
• Pet safety: No, toxic to pets