Fact Sheet

We all know that plants are dynamic, living things, and because we understand so much about our own plants (we carry out trials around the world) we appreciate the subtle differences regarding their growth and habit.

Which is why it’s worthwhile visiting the section of our site which gives you local information – which plants are available; when it’s best to plant, prune and feed them; tips and so on. It’s all here to help you enjoy them more.

Black, bold and stunning. Caruba® Black loves the warm tropical conditions, whether inside or outside in the garden.

Caruba® Black provides a strong contrast to other plants in the tropical garden.

Introduction

From the rich exotics of New Guinea comes an exciting new foliage plant, rich in color and compact in growth. Caruba® BLACK creates garden magic with its vivid shiny dark purple-black foliage either planted on its own, or combined with other tropical plants. Outdoors, Caruba® BLACK prefers warm to tropical climates, and in cooler climates it makes a wonderful patio feature or stunning indoor plant placed near a window.

Key Features

Shiny, dark purple-black leaves
More compact than most cordylines
Compact, bushy growth, multiple stems and compact foliage
Easy care, no major pests or diseases

Suggested Uses

Indoor or patio plant in cooler areas. Garden plant in sub-tropical and tropical areas, USDA zones 10 and 11.

Growth Habit

More compact than most other cordylines.

Plant Size

36 inches high and 15 inches wide in pots. Outdoors: grows to 24-48 inches high and 15-18 inches wide in sub-tropical and tropical gardens.

Flower Attributes

Cordyline do produce a pale purple flower however Caruba® BLACK is mainly grown for the shiny dark purple/black foliage.

Mature Height

36 inches tall in pots. 24-48 inches high outdoors.

Mature Width

15 inches wide in pots. 15-18 inches wide outdoors.

Hardiness

Keep away from frosts. Recommended for USDA zones 10 and 11 outdoors.

Flower Color

Pale purple flower.

Foliage

Shiny dark purple/black leaves.

Pruning/Pinching

Remove dead or damaged leaves as required.

Light Needs

Will tolerate low light conditions, however color is better with higher light levels.

Soil Needs

Keep soil lightly moist and do not overwater.

Water Needs

Ensure plants are kept moist.

Fertilizer

Controlled release fertilizer mixed with potting mix prior to potting.

Disease Tolerance

No major disease problems.

Pest Issues

No major pests.

Special Care

Requires protection from cold.

Special Notes

If indoors, place near a window for maximum color.