Euphorbia cooperi — an easy houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Euphorbia cooperi

Euphorbia Cooperi

Updated · 108 observations
ON THIS PLANT

Euphorbia cooperi is a flowering plant in the Euphorbiaceae family. It is commonly called Transvaal candelabra tree or bushveld candelabra euphorbia, and is found in South Africa.

A note from PlantMom

Candelabra tree has moderate disease resistance but is more sensitive to humidity and overwatering. It is also more prone to disease when it lacks light and is overwatered. In terms of care, Candelabra tree is drought tolerant and can withstand long periods without watering. It needs little fertilizer and only occasional pruning. This makes it a suitable plant for people of all experience levels, especially those who prefer to spend less time on plant care and who may occasionally be away from home for extended periods. It is a good option for people who do not want to devote much time to caring for their plants yet still want an easy-to-maintain plant.

— PlantMom
CARE GUIDE

How to keep Euphorbia Cooperi.

Light

Originating in arid regions, the Candelabra tree flourishes in full sun; its natural habitat is marked by intense sunlight and little shade. It can also tolerate partial sun, giving it some flexibility in where it grows.

Water

The candelabra tree originates from semi-arid regions and thrives in dry conditions with minimal irrigation. Ideally, it should be watered once a week. Its succulent nature enhances its drought tolerance, making it an excellent choice for xeriscaping. As a deciduous plant, the candelabra tree conserves moisture by shedding its leaves during dry periods.

Temperature

The candelabra tree performs best in warm conditions and needs elevated temperatures during the growing season to support growth and metabolic activity. It prefers plenty of sunlight, adequate moisture, and good air circulation. However, it can be damaged by very low temperatures and by overwatering. Likewise, excessively high heat and overly dry conditions should also be avoided.

Fertilizer

For the Candelabra tree, light applications of fertilizer once or twice a year during the growing season are enough. Do not fertilize in winter or in summer while the tree is dormant. Use less fertilizer for repotted plants and wait a couple of months after repotting before applying fertilizer. Fertilizing helps maintain healthy growth and promotes flowering.

Pruning

The candelabra tree is known for its distinctive shape and succulent branches. To keep it healthy and looking its best, it's recommended to prune the tree in early spring. This helps remove dead growth and improves airflow. Be sure to wear protective gloves while pruning, as the sap can be irritating. Regular pruning not only preserves the tree's unique form but also promotes vigorous growth.

CHARACTERISTICS

Botanical profile.

Plant Type
Tree, Succulent
Life Cycle
Perennial
Genus
Euphorbia
Family
Euphorbiaceae
Hardiness Zone
9-11
Mature Height
3.05 m to 6.1 m
Mature Spread
2.13 m to 3.05 m
Leaf Color
Dark Green
Leaf Type
Deciduous
Flower Size
1.02 cm to 2.03 cm
Bloom Time
All year round
Planting Time
Spring, Summer, Autumn
Harvest Time
All year round
Native Area
Malawi, Mozambique, Tanzania, South Africa, Zambia, Eswatini, Botswana, Zimbabwe
ALSO KNOWN AS

Other names.

en Candelabra tree en Transvaal candelabra tree en Bushveld candelabra-tree
FREQUENTLY ASKED

Reader questions.

What are the sunlight requirements for a Candelabra tree (Euphorbia cooperi)?

The Candelabra tree (Euphorbia cooperi) thrives in areas that receive full sun, which is defined as above 6 hours of sunlight per day. It can also tolerate partial sun, meaning about 3-6 hours of sunlight per day. It's important to observe how sunlight moves through your garden to find spots that offer the right balance of light and shade, ensuring the plants remain healthy and happy.

What is the botanical name of the Candelabra tree?

The botanical name of the Candelabra tree is Euphorbia cooperi. This distinctive name is crucial for identifying and classifying the tree within the vast diversity of the plant kingdom.

PLATES
Euphorbia cooperi leaf
PLATE 01 · leaf
Euphorbia cooperi leaf
PLATE 02 · leaf
Euphorbia cooperi flower
PLATE 03 · flower
Euphorbia cooperi flower
PLATE 04 · flower
Euphorbia cooperi fruit
PLATE 05 · fruit
Euphorbia cooperi bark
PLATE 06 · bark
ALSO IN THE LIBRARY

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