1
/
of
0
Riverdene Garden Centre
'Black Knight' Cordyline
'Black Knight' Cordyline
Regular price
$14.99 CAD
Regular price
Sale price
$14.99 CAD
Unit price
/
per
Couldn't load pickup availability
Cordyline australis 'Black Knight'
Full Sun to Part Shade
36-60" height
24-36" width
Upright, spiky habit
Black Knight Cordyline boasts dramatic, deep purple to nearly black foliage with a sleek, upright form. Its bold color and sword-like leaves add striking contrast and structure to containers, garden beds, and landscape designs—perfect as a thriller plant in sun-loving arrangements.
To keep your cordyline looking its best, here are some guidelines for care:
- No deadheading required
- Water regularly (allow the top inch of soil to dry between waterings)
- Fertilize monthly during the growing season (use a balanced, water soluble fertilizer)
- Grown for foliage
- Heat tolerant
- Protect from frost (bring indoors or treat as annual in Zone 3)
- Great for containers and tropical-style plantings