Basil 'Siam Queen'

Ocimum basilicum 'Siam Queen'

Basil 'Siam Queen' (Ocimum basilicum 'Siam Queen') is a popular basil variety frequently used in Thai cuisine. The following is information regarding this variety's growth characteristics, propagation methods, cultivation techniques, garden uses, major pests and diseases, and control methods.

Growth Characteristics
- Appearance: 'Siam Queen' is characterized by glossy dark green leaves and purple stems. The flowers bloom in a light purple color and are beautiful for ornamental purposes.
- Growing Conditions: It thrives in sunny locations and thrives in warm, well-drained soil.
- Growth Rate and Size: It grows quickly, with mature plants reaching approximately 30–60 cm in height.

Propagation Methods
- Seed Propagation: Sow seeds indoors in the spring and move them outdoors after the last frost. Germination occurs within 7 to 14 days of sowing.
- Cutting Propagation: You can cut healthy stems and allow them to root in water or soil. Cultivation Methods
- Soil: It thrives in well-drained, organic-rich soil.
- Watering: Be careful not to overwater, but water appropriately to prevent the soil from drying out.
- Fertilization: Frequent fertilization is not necessary, but liquid fertilizer can be provided every four weeks if needed.

Garden Uses
- Culinary Ingredient: Primarily used in Asian cuisine, such as Thai food.
- Ornamental: Can be planted in gardens or pots as an ornamental plant.

Important Pests and Control Methods
- Pests: May be attacked by aphids, scale insects, etc. If pests appear, wash with soapy water or use insecticides if necessary.
- Diseases: Powdery mildew and leaf mold may occur. It is important to ensure good ventilation and avoid overwatering. Remove diseased leaves immediately.

'Siam Queen' basil is relatively easy to care for and grows well in the right environment and with proper care. It is a useful plant that adds both the aesthetic value of the garden and the flavor of the dishes.

Plant Family	Lamiaceae
Height	30~60cm
Spread	30~60cm
Colors	green
Bloom Period	May to August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-2°C

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Ocimum basilicum 'Persian'