Kakao

Theobroma cacao
The cacao tree (Theobroma cacao) is an evergreen tree native to tropical regions that primarily produces cacao beans, the raw material for chocolate. The growth characteristics, propagation methods, cultivation methods, major pests and diseases, and control methods for this tree are described below.

Growth Characteristics
- Climate: Cacao thrives in tropical climates with high temperatures and humidity. An average annual temperature of 21–32°C is suitable, and the tree experiences stress in cool temperatures and dry environments.
- Soil: It grows well in fertile, well-drained soil, with an ideal pH of 6.0–7.5.
- Light: It is best to avoid direct sunlight during the initial growth stage, and the tree grows well in partial shade.

Propagation Methods
- Propagation by Seed: Planting mature cacao beans is the common method. Fresh seeds must be used, as they germinate quickly.
- Grafting: Grafting is also used to cultivate high-quality varieties. Cultivation Methods
 - Sowing: Plant seeds at a depth of approximately 1.5 to 2.0 cm in diameter. After sowing, cover thoroughly with soil and water.
 - Spacing: A spacing of 3 to 4 meters is generally appropriate for trees.
 - Watering: Sufficient moisture supply is necessary during dry periods and is a particularly important factor during the seedling stage.
 - Fertilizer: Use fertilizers rich in nitrogen, phosphorus, and potassium, and apply them periodically.

Use in Gardens

While cacao is generally cultivated for commercial purposes, it can be grown in gardens or as street trees in tropical climates. It is important to ensure sufficient spacing from other plants to ensure even distribution of sunlight and nutrients.

Major Pests and Control Methods
- Powdery Mildew: Caused by a fungus; control is achieved using fungicides.
- Cacao Ring Disease: A viral disease; it is important to remove infected trees to reduce spread. - Pests: Pests such as spider mites are a primary problem, so they must be controlled using appropriate insecticides when necessary.

Cacao thrives in tropical climates and requires proper care and pest control. Healthy cacao trees can be grown by following the correct propagation and cultivation methods while performing regular maintenance and inspections.
Plant Type
Plant Family	Malvaceae
Height	6~12m
Spread
Colors	White, yellow, purple
Bloom Period	January to December
Water Needs	commonly
Exposure	semi-shaded area
Freezing Resistance	-4°C
warbler
Themeda triandra
Rufinoides
Thermopsis lupinoides