Ixeris

Ixeridium dentatum

Ixeridium dentatum is a perennial herbaceous plant belonging to the Asteraceae family, primarily found growing wild in mountainous areas and fields.

Growth Characteristics- Ecology: Native to Korea, Japan, and China, it grows mainly in sunny locations.
- Size: It typically grows to a height of 30 to 70 cm.
- Leaves: They are clustered in a rosette form, with irregularly lobed margins.
- Flowers: Yellow flowers bloom from spring to summer, usually appearing in racemes at the tips of the main stems.

Propagation Methods- Seeds: Seed propagation is common; seeds are sown directly in spring or autumn, or seedlings are grown indoors and then transplanted.
- Division: It can also be propagated by dividing the clumps in late autumn or early spring.

Cultivation Methods- Soil: It prefers well-drained soil and is best maintained at a neutral to slightly acidic pH. - Location: A sunny, well-lit location is suitable.
- Watering: Be careful not to overwater; sufficient water supply is necessary, especially during the early growth stages.
- Fertilizer: Use general compound fertilizers and apply them as base fertilizer in early spring.

Garden Uses
- It has a suitable size and beautiful flowers, making it highly valuable as an ornamental plant in the garden.
- It can be used in flower beds or as ground cover.

Important Pests and Control Methods
- Diseases: Root rot or fungal diseases may occur if the soil is overwatered, so proper drainage must be managed.
- Pests: It may be damaged by aphids or leaf beetles. If damage occurs, control it using appropriate insecticides or natural predators.
- Control Methods: Pests and diseases can be prevented through regular weed removal and ventilation management; organic materials can also be used for eco-friendly control. If you understand and manage these characteristics well, you will be able to grow bittercress successfully in your garden.

Plant Family	Asteraceae
Height	25~50cm
Colors	yellow
Bloom Period	May to July
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-15°C

White bittercress
Ixeris dentatum subsp. nipponicum var. albiflorum

Seonsseumbagwi
Ixeris srtrigosa