jatropha curcas

Barbados nut, Poison nut.

Care level

Easy

This hardy plant produces clusters of waxy green fruits that were traditionally used to make lamp oil and soap, earning it the nickname 'physic nut'. Despite its tough exterior, it surprises with delicate yellow-green flowers and can grow into a small tree or be maintained as a bushy shrub depending on pruning.

Care & maintenance

Light

Direct sunlight

Light that enters through west or south-facing windows, the most intense light for your interior that will expose plants directly to sunlight.

Temperature

Wide range (15°C - 35°C)

Fertilization frequency

Low

Once per season.

Humidity & watering

Low

Allow the soil to dry between waterings.

An ambiant humidity between 30 and 60% is recommended.

Soil

Choose a Succulent and cactus mix: A well-draining blend with coarse texture. Promotes root health by preventing water-logging and mimicking arid natural habitats.

If you want to create your own substrate, you can make a mixture of the following soils:

Click on the soil name for more information.

Pot

Standard size

Standard size

Prefer a pot with a classic width/depth ratio.

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Features

Size & growth

Large

Upright

Moderate growth

This plant grows at a moderate rate. It can reach 90 to 180 cm in height or spread.

It grows upwards without support.

Toxicity

Toxicity table by species
Cat
Dog
Human
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Reproduction & propagation

Fruits & flowers

Flowering & not self-pollinating

The jatropha curcas can produce flowers and therefore fruits.
This plant is not capable of self-pollination, it will not be able to produce fruits if it is not pollinated by another individual.

Propagation methods

The best propagation method for this specie is Stem or tip cutting.
Alternatively, you can also try the following methods:
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