True Sword Dorubak

Scirpus sylvaticus

Characteristics and Cultivation Methods of Scirpus sylvaticus
 - Growth Characteristics:
- As a perennial herb, it thrives primarily in wetlands or near water.
- It grows to a height of approximately 50–100 cm; the stems are upright and sturdy.
- The leaves are linear, long, and thin, with pointed tips.
- Small brown or black flowers bloom between summer and autumn.
 - Propagation Methods:
- It is primarily propagated by seeds and root division.
- Seeds are sown in the spring and take about two weeks to germinate.
- Root division is mainly performed in the spring, involving dividing the root portion from a mature plant for planting.
 - Cultivation Methods:
- It grows well in sunny locations and prefers moist, well-drained soil.
- It requires frequent watering, and care must be taken to prevent the soil from drying out, especially during the summer. - Transplanting can be done in spring and autumn, and the roots must be well protected during the process.
 - Use in Gardens:
- It is primarily suitable for gardens creating wetlands or for creating waterside landscapes.
- Planting it along the water's edge can create a natural ecological scenery.
- Planting it alongside other aquatic plants creates an even more beautiful landscape.
 - Major Pests and Diseases and Control Methods:
- Although it is resistant to pests, diseases may occur under conditions of excessive moisture or dryness.
- Regular observation is required, and prompt control is necessary if pests or diseases occur.
- Natural enemies or organic pesticides can be used for pest control.
- Good ventilation and maintaining appropriate humidity are important, and drainage conditions must be checked periodically.

Jingeomdorubak is an eco-friendly plant that, with proper care, contributes significantly to creating a beautiful garden.

Plant Type
Plant Family	Cyperaceae
Height	80∼120cm
Spread
Colors	Black, brown
Bloom Period	July~August
Water Needs	well
Exposure	Sunny
Freezing Resistance	-20°C

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Trichophorum polygamum

stork's sedge
Scirpus maximowiczii