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Angelica tenuissima

Angelica tenuissima is a perennial herbaceous plant native to Korea, Japan, and other regions. The following is information regarding this plant's growth characteristics, propagation methods, cultivation methods, garden uses, and major pests and diseases, as well as control methods.

Growth Characteristics
- Growth Environment: Angelica tenuissima primarily grows in mountainous areas or forests and thrives in partial shade. It prefers relatively moist soil.
- Size: It typically grows to a height of 50 to 100 cm and has strong reproductive capabilities.
- Leaves and Flowers: The leaves are elongated, thin, and feather-shaped. The flowers are small white, bloom in the summer, and are clustered in small umbels.

Propagation Methods
- Seed Propagation: It is usually propagated by seeds, and it is best to sow them in early spring. Lightly cover the seeds with soil and water to promote germination.
- Division Propagation: It can also be propagated by dividing tubers in spring or autumn. Divide the tuberous roots into small pieces and plant each one in a new location.

Cultivation Method
- Soil: It prefers fertile, well-drained soil. Soil rich in organic matter is suitable.
- Watering: Be careful not to overwater; the basic principle is to water when the soil dries out. However, sufficient moisture must be provided during the summer.
- Fertilizer: Using slow-release fertilizer in the spring is recommended.

Garden Use
Kibon Tenbishima is suitable for landscaping in shaded gardens. It can grow in partial shade, allowing for combinations with various plants. It is particularly useful when creating a natural wildflower garden.

Important Pests and Control Methods
- Diseases: It is primarily susceptible to leaf fungal diseases; in this case, fungicides can be used for control.
- Pests: It can be damaged by aphids or moths. If damage occurs, repel pests using eco-friendly insecticides or natural methods (e.g., washing with water). - It is important to prevent pests and diseases through regular health checks and proper ventilation.

With its low maintenance requirements and beautiful appearance, the Gobon Tenbisima can be a very impressive plant in the garden.

Plant Type
Plant Family	Apiaceae
Height	30~80cm
Spread
Colors	white
Bloom Period	August~September
Water Needs	commonly
Exposure	semi-shaded area
Freezing Resistance	-10°C

Scotianum Scotianum
Angraecum scottianum

Jiriganghwal
Angelica amurensis