Jeju centipede fern Campionii

Dryopteris championii

Dryopteris championii is a fern commonly found, particularly on Jeju Island. This plant thrives in shady forests or in moist environments.

Growth Characteristics
- Environmental Requirements: It grows well in partial shade and particularly prefers moist soil.
- Growth Rate: It exhibits a moderate growth rate.
- Temperature: It grows well in mild climates but may not be suitable in very cold areas.

Propagation Methods
- Spore Propagation: It primarily reproduces via spores. Mature spores can be collected and cultured, or allowed to germinate naturally.
- Division: It can be propagated by dividing and planting mature clumps in spring or autumn.

Cultivation Methods
- Soil Preparation: It should be grown in well-drained soil rich in organic matter.
- Watering: Consistent watering is necessary, but care should be taken to avoid overwatering.
- Fertilization: It is recommended to use a small amount of compound fertilizer in the spring. Uses in the Garden
- Landscape Plant: Placed in a shady corner of the garden to add green beauty.
- Ground Cover: Can be used as a ground cover plant among other plants.

Important Pests and Control Methods
- Diseases: Generally resistant to pests and diseases, but root rot may occur if the soil is excessively wet.
- Control: Ensure thorough drainage management, and remove diseased parts if infection is suspected.
- Pests: While it tolerates specific pests well, it can be damaged by pests such as slugs.
- Control: Remove pests manually or use natural insecticides.

By considering these characteristics and management methods, you will be able to cultivate and utilize Jeju Sinegosa effectively.

Plant Family	The audience and
Height	70~100cm
Spread	30~40cm
Colors	sporophyte
Bloom Period	June to September (spore period)
Water Needs	commonly
Exposure	semi-shaded area
Freezing Resistance	-20°C

Narrow-leaved fern chinensis
Dryopteris chinensis

Cowdipinna
Dryopteris caudipinna