Suong Operculatus

Cleistocalyx operculatus

Cleistocalyx operculatus is a tree that grows primarily in Southeast Asia and possesses the following characteristics and cultivation information.

Growth Characteristics
- Environment: It thrives in warm, humid climates and prefers well-drained soil.
- Height and Width: Mature trees can grow up to approximately 10 to 20 meters in height.
- Leaves and Flowers: The leaves are glossy and thick. The flowers are small, fragrant, and typically white or light pink.

Propagation Methods
- Seed Propagation: When propagating by seed, it is important to use fresh seeds and maintain adequate humidity until germination.
- Cuttings: Cuttings from mature trees are also used. It may take some time for them to develop roots.

Cultivation Methods
- Planting: Select well-drained soil for planting, and a location that receives an adequate amount of sunlight is ideal. - Watering: Water regularly during the first few years; once the roots have established themselves deeply, the plant can withstand drought well.
- Fertilizer: Fertilizer is generally not necessary, but applying an appropriate amount of organic fertilizer during the growing season can be beneficial.

Garden Use
- Suong Operculatus is suitable for planting in gardens for providing shade and for ornamental purposes. It can also grow into a tall tree and serve as a landscape section.

Important Pests and Control Methods
- Powdery Mildew: This is a fungal disease; when damage is minimal, ensure good leaf ventilation and use fungicides.
- Aphids: Leaves may curl and discolor; control them using soapy water or insecticides.
- Pests: Leaf-eating insects may occur; control them through regular leaf observation, the use of natural predators (e.g., ladybugs), or insecticides.

Since this information may vary slightly depending on the growing environment, it is important to consider the specific conditions of the region where the plant is being grown.

Plant Family	Myrtle and
Height	10~15m
Colors	white
Bloom Period	April~May
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-5°C

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