Healthy Plants, Guaranteed
If your plant doesn’t thrive, we’ll replace it.
Packed for Transit
Carefully prepared to arrive healthy and ready to plant.
Australia-Wide Delivery
Orders are typically dispatched the same day.
Estimated delivery: Calculating...
Black Knight Cordyline - Cordyline australis 'Black Knight' - Tube is backordered and will ship as soon as it is back in stock.
Unlock More Discounts - More Plants, More Savings!
Get up to $100 OFF on your order .
| Discount Level | Cart Total |
|---|---|
| $10 OFF | $200 - $999 |
| $50 OFF | $1000 - $2999 |
| $100 OFF | $3000 or more |
Can I pick up my order?
No. We operate as an online-only nursery and do not offer customer pickups.
Can I delay delivery?
Yes. Add your preferred delivery timing in the order notes at checkout.
What if I’m not home for delivery?
Your order will be left in a safe location at the delivery address.
What if my plants don’t arrive healthy?
Every order is covered by our 30-Day Satisfaction Guarantee.
Covered by our 30-Day Satisfaction Guarantee for complete peace of mind.
Get personalised advice from an experienced garden designer and plan your garden with confidence before you buy.
Personalised recommendations tailored to your space, climate and goals, delivered by email.
Order online and save time.
Sourced from the nearest centre and shipped direct.
Every order backed by our guarantee.
Not all gardens have rich, fertile soil. Many areas contain sandy soil, clay-heavy ground or nutrient-poor conditions that make growing plants more challenging. Fortunately, some plants are naturally adapted to...
Read More
Not everyone wants to spend hours watering, pruning and maintaining their garden. The good news is that many plants are naturally tough and thrive with very little attention. By choosing...
Read More
Not everyone has the time to constantly water, prune and maintain their garden. Fortunately, many plants are naturally hardy and require very little care once established. These low-maintenance plants can...
Read More
Black Knight Cordyline delivers dramatic, sword-like foliage in deep purple-black tones that instantly elevate any garden with bold structure and contrast. Its tall, architectural form makes it a standout feature plant that thrives with minimal maintenance.
✔ Striking black-purple foliage - Creates powerful contrast against greens, greys, and silver foliage.
✔ Tall architectural form - Adds height and drama to any landscape style.
✔ Tough and low maintenance - Handles wind, sun, coastal exposure, and dry conditions with ease.
✔ Evergreen impact - Maintains strong colour and structure all year.
✔ Versatile design appeal - Complements modern, tropical, and coastal landscapes.
✅ Feature planting - Perfect as a dramatic focal point or hero plant in garden beds.
✅ Accent planting - Pairs beautifully with lime, silver, or variegated foliage for bold contrast.
✅ Pots and planters - Ideal for entrances, patios, and poolside areas.
✅ Mixed plantings - Adds height and movement among shrubs and flowering plants.
Spacing: Plant 1 to 1.2m apart to allow full development of its tall, upright form. For a more striking row or repeated effect, planting extra plants closer together is encouraged.
Best Planting Time: Can be planted year-round, best season is spring or summer.
Mulching & Fertilising: This plant thrives naturally and does not require mulching or fertiliser to stay healthy.
Does Black Knight keep its dark colour year-round?
Yes, its deep purple-black tones remain vibrant through all seasons.
Is it easy to care for?
It is extremely hardy and low maintenance, thriving even in exposed conditions.
How tall does Black Knight Cordyline grow?
It can grow tall over time, making it an excellent statement or backdrop plant.
Can it handle full sun?
Yes, it performs best in full sun and develops its richest colour in bright light.
Is it suitable for pots?
Absolutely, it looks stunning in large containers and adds instant impact to outdoor living spaces.
Limited stock available! Order now and bring bold, dramatic colour to your landscape with Black Knight Cordyline.
Select size