Durian (Durio zibethinus)

Also known as: Durian

The Durian (Durio zibethinus) is a tropical plant native to Southeast Asia, recognized for its sizable, spiky, and edible fruit. This fruit is notable for its strong odor, which elicits a wide range of reactions, from strong affection to intense aversion. Due to its potent smell, durian has been prohibited in some public spaces such as hotels and public transportation.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting Toxicity

Attributes of Durian

Lifespan

Perennial

Plant Type

Tree

Plant Height

15 m to 40 m

Spread

1.2 m

Leaf Color

Green

Flower Size

2 cm

Flower Color

White Yellow

Images of Durian

Quickly Identify Durian

Durian trees can be recognized by their large, oblong leaves, thorny fruit with a strong, distinct odor, and yellow to green color when ripe.

Scientific Classification of Durian

Phylum

Vascular plants

Class

Dicotyledons

Order

Mallows, rock-roses, and allies

Family

Mallow

Genus

Durians

Species

Durian

Planting and Growing of Durian

Care Difficulty

Hard

Watering Schedule

Every 8 days

Sunlight Requirements

Full sun

Sunshine Duration

6-10 hours

Ideal Temperature

77-95℉

Soil Type

Potting Mix, Peat Mix

Soil pH

6-7.5

Fertilizer Type

Balanced

Pruning Season

Spring, Summer

Pruning Area

Branches, Leaves

Pruning Frequency

2 times a year

Repotting Season

Spring

Pot Type

Plastic, Ceramic

How to Water Durian?

For Durio zibethinus, the watering should thoroughly soak the soil without causing stagnation. Aim to provide about 1000 ml of water each time, ensuring the soil is evenly moist but not waterlogged. Test soil moisture by sticking a finger 2 inches into the soil; if it’s dry, then it’s time to water.

What are the symptoms of an underwatered Durian? ›

What should I do if my Durian is not getting enough water? ›

What are the symptoms of an overwatered Durian? ›

How to save an overwatered Durian? ›

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What Are the Sunlight Requirements for Durian?

Sunlight Requirements: Full sun, Partial sun

Duration of light: 6 to 8 hours

Durio zibethinus thrives in full to partial sun environments, requiring 6 to 8 hours of sunlight daily. This exposure supports robust growth and maximizes fruit production, ensuring the plant's energy needs are met for photosynthesis and metabolic activities.

Question 1: What is the best lighting condition for Durio zibethinus? ›

Question 2: Why is full sun exposure important for this plant? ›

Question 3: How can you ensure Durio zibethinus receives enough sunlight? ›

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What Is the Ideal Temperature Range for Durian?

Ideal Temperature: 77 ~ 95℉

Durio zibethinus, also known as the durian tree, thrives best in tropical climates where the temperature consistently stays between 77°F and 95°F. This range provides the warm environment essential for its growth and fruit development, mimicking its natural habitat in Southeast Asia. Maintaining this temperature zone ensures optimal photosynthesis and reduces stress, promoting healthier plants and higher yields.

What Soil is Best for Durian?

Soil type: Loam, Sandy loam

Soil PH: 6 ~ 7.5

Durio zibethinus thrives in well-draining soil that prevents waterlogging. This is crucial as excessive moisture can lead to root rot, which can severely damage or kill the plant. The plant demands nutrient-rich soil that supports vigorous growth and fruit production. Ample organic matter enhances nutrient availability, promoting a robust and healthy durian tree. The soil needs to retain some moisture while allowing excess water to drain. This balance keeps the roots hydrated but not overly saturated, crucial for optimal growth and fruiting. More About Soil→

How to Fertilize Durian?

Fertilizer type: Balanced

For Durio zibethinus, also known as the durian tree, the fertilizer amount should be moderate. Use 100-150 grams of balanced NPK (10-10-10) per young tree, and increase it to 200-300 grams as the tree matures. Avoid over-fertilizing to prevent nutrients from leaching into the environment, which can be harmful. More About Fertilizing Techniques→

How to Prune Durian?

Pruning Time: Spring, Summer

Begin by identifying healthy branches and focus on removing any dead, diseased, or crossing branches. Trim branches that grow inward or compete for space, ensuring an open structure for better airflow and sunlight. Using sharp, sterilized pruning shears, cut branches at a 45-degree angle to minimize water retention and potential rot. To prevent the tree from becoming too tall and difficult to manage, reduce the height by selectively removing the upper branches. Cut back no more than one-third of the tree's height in a single pruning session. This encourages more lateral growth, supporting a more manageable shape for easier fruit collection. More About Pruning Techniques→

How to Propagate Durian plant?

Propagate Time: Early summer,Late summer

Choose mature and healthy seeds from durians that are high-quality and disease-free. Seed quality directly affects germination rates and seedling vigor, making this step critical for success.

Select compatible scions and rootstocks. Make sure both parts are healthy and disease-free. This step sets the groundwork for a successful graft as compatibility improves sap flow.

Sow the seeds in a well-draining medium, ideally a mix of sand and peat. Ensure the seeds are slightly covered with soil and water thoroughly to initiate the germination process.

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How to Repot Durian plant?

Repotting frequency: Every 2-3 years

Durio zibethinus, commonly known as durian, should be repotted when you notice the roots growing out of the drainage holes, the soil dries out quickly, or the plant seems stunted or sluggish in growth. Spring is the ideal season, when the weather starts to warm up, triggering an active growth phase in your durian tree.

Select a pot that is 2-4 inches larger in diameter than the current one, to allow room for root expansion. A pot with good drainage holes is essential to prevent waterlogging, which can lead to root rot. Choosing terracotta material offers breathability, providing healthier root aeration compared to non-porous containers.

A well-draining potting mix is crucial for repotting durian. A blend of sandy loam enriched with organic matter, such as compost, provides the necessary balance of nutrients and drainage. This ensures your plant receives adequate moisture and aeration without retaining too much water, optimizing root health.

Toxicity of Durian

Is Durian toxic to humans?

Durian exhibits a moderate level of toxicity in humans, largely due to the presence of cyclopropene fatty acids found in its seeds. Ingesting these seeds in their uncooked state can lead to poisoning. Symptoms associated with durian poisoning can include gastrointestinal issues such as abdominal pain, nausea, vomiting, and diarrhea. Depending on the amount of seeds consumed and the individual's sensitivity, more severe symptoms may occur in certain cases. It is essential for people to refrain from eating the raw seeds of durian to mitigate the risk of poisoning. Although the fruit's flesh is popularly consumed and appreciated for its distinct flavor, one must remain cautious to avoid accidentally consuming the toxic seeds.

WARNING

The judgment on toxicity and danger is for reference only. We DO NOT GUARANTEE any accuracy of such judgment. Therefore, you SHALL NOT rely on such judgment. It is IMPORTANT TO SEEK PROFESSIONAL ADVICE in advance when necessary.

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