Geumbaek 'Pinpoint Blue'

Chamaecyparis lawsoniana 'Pinpoint Blue'

Chamaecyparis lawsoniana 'Pinpoint Blue' is an evergreen belonging to the genus Chamaecyparis, a variety loved by many for its blue leaves and elegant form. The following describes the plant's growth characteristics, propagation methods, cultivation methods, garden uses, and major pests and diseases, as well as control methods.

Growth Characteristics
- Size: It grows to a height of approximately 3 to 5 meters when mature.
- Leaf Color: It possesses deep bluish-green needles that retain this color even during the winter.
- Form: It grows into a neat conical shape and boasts a well-balanced form.
- Tolerance: It is highly cold and drought-tolerant and adapts well to various climates.

Propagation Methods
- Cuttings: It is generally propagated by cuttings. In spring or early summer, healthy branches are cut to prepare cuttings, which are then planted in a suitable growing medium to induce rooting.
- Grafting: Although less common compared to other varieties, grafting can also be used for commercial production. Cultivation Methods
- Soil: It prefers well-drained soil and thrives in slightly acidic to neutral soil.
- Sunlight: It grows best in sunny locations, but can also grow in partially shaded areas.
- Watering: Regular watering is required, and sufficient water should be provided, especially during the initial stages.
- Pruning: Pruning can be done as needed to maintain its shape.

Uses in Gardens
- Landscape Creation: It is widely used as a boundary tree, background planting, and hedge.
- Ornamental Tree: It is frequently used as an ornamental tree due to its unique color and form.

Important Pests and Diseases & Control Methods
- Diseases: It is primarily susceptible to root rot (Pythium and Phytophthora). To prevent this, ensure good drainage and avoid overwatering.
- Pests: Pests such as aphids may occur. Upon early detection, treat with soapy water or use an appropriate insecticide if necessary.
- Control: Regular inspections and maintaining a clean growing environment are important. The Geumbaek 'Pinpoint Blue' is an attractive tree that grows healthily in a suitable environment and can be utilized in various landscaping projects. It can be maintained in a healthy state through regular care and monitoring.

Plant Family	Cupress family
Height	180~240cm
Spread	150~180cm
Colors	green
Bloom Period	March to August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-20°C

Gold and white 'silver seal'
Chamaecyparis lawsoniana 'Silver Threads'

Geumbaek 'Pinpoint Blue & Gold'
Chamaecyparis lawsoniana 'Pinpoint Blue & Gold'