White round-leaved knotweed

Geranium koreanum f. albidum

Geranium koreanum albidum Kom is a plant primarily found in Asia. Its characteristics, propagation methods, cultivation methods, garden uses, and major pests and diseases, as well as control methods, are as follows:
 - Growth Characteristics
- Environment: It thrives in partial shade or full sun and prefers well-drained soil.
- Morphology: It is a perennial plant with palm-shaped leaves, and its flowers bloom in white, mainly in spring and summer.
- Growth: It spreads rapidly and forms colonies, making it suitable as a ground cover plant.
 - Propagation Methods
- Seed Propagation: Seeds can be harvested in the autumn and sown immediately, or sown indoors in early spring and transplanted.
- Division: It is possible to divide and plant root clumps in spring or autumn.
 - Cultivation Methods
- Planting: Plant in a location that allows roots to establish easily. Since moisture retention is important, mulching is recommended. - Care: Plant at appropriate intervals to ensure good ventilation, and maintain the plant's shape through pruning as needed.
 - Use in the Garden
- Landscape: Suitable as a landscape plant due to the harmony of white flowers and green leaves, it displays its beauty particularly in autumn and spring.
- Ground Cover: Effective for weed control when used as a ground cover to cover large areas.
 - Major Pests and Diseases and Control Methods
- Diseases: Gray mold and root rot are common; to prevent them, it is important to ensure good ventilation and avoid excessive moisture.
- Pests: Aphids and snails are common; in addition to physical removal or the use of natural predators, natural insecticides can be used.

This plant is relatively easy to care for, making it suitable even for those just starting out with gardening. However, it is important to maintain growing conditions appropriate for the environment to promote healthy growth.

Plant Family	Geraniaceae
Height	1m
Colors	White, purple, pink
Bloom Period	June to August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-20°C

hairy round-leaved knotweed
Geranium koreanum f. hirsutum

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Geranium dahuricum