hairy round-leaved knotweed

Geranium koreanum f. hirsutum

Koreanum var. hysutum is a plant with unique growth characteristics and cultivation conditions. The following is information regarding it.

Growth Characteristics
- Ecology: It prefers moderate moisture and thrives in sunny locations. While it can grow in partial shade, flowering may be reduced.
- Soil: Well-drained soil that is slightly acidic to neutral is suitable. It grows healthily in nitrogen-rich soil.

Propagation Methods
- Seed Propagation: Sow seeds in the spring, planting them in softer soil to encourage spontaneous germination.
- Division Propagation: Dividing roots in spring or autumn is also an effective method.

Cultivation Methods
- Watering: Water regularly to prevent the soil from drying out, but avoid overwatering.
- Fertilizer: Replenish nutrients using organic fertilizer when the opportunity arises.
- Pruning: After flowering, pruning can shape the plant and encourage abundant blooming. Garden Use

Roundhead scaber adds vitality and color to your garden with its beautiful flowers and distinctive green leaves. It is suitable for border planting, potted plants, and alpine gardens.

Important Pests and Control Methods
- Diseases: Gray mold is a common problem, so plant in a well-ventilated area and maintain appropriate spacing to control it.
- Pests: Pests such as aphids may occur, so apply insecticides at the appropriate time or wash them off with a strong stream of water.

If you manage the plants according to the above conditions, you will be able to grow healthy and beautiful roundhead scaber.

Plant Family	Geraniaceae
Height	1m
Colors	pink
Bloom Period	June–July
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-20°C

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