slender four-leaf rake

Galium trifidum

Gallium trifidum is a perennial herb that grows primarily in wetlands or near water. The following describes the growth characteristics, propagation methods, cultivation methods, garden uses, and important pests and diseases, as well as control methods.

Growth Characteristics
- Environment: It prefers humid environments and thrives even in waterlogged soil.
- Sunlight: It grows well in partial shade and can adapt to areas with intermittent sunlight.
- Height: It typically grows to about 10–50 cm, with slender, elongated stems.
- Leaves: The leaves are usually arranged in groups of three and are small, green, linear.

Propagation Methods
- Seeds: It can be propagated by seeds; seeds are collected from mature plants and sown.
- Root Division: It can be propagated by root division in spring or autumn. Carefully divide the roots and plant them in a new location. Cultivation Method
- Soil Preparation: Prepare moderately moist soil and ensure a well-drained environment.
- Planting: Plant seeds or root divisions slightly deep. After planting, water thoroughly.
- Care: Water regularly while growing and provide fertilizer as needed. It is important to water sufficiently during dry periods.

Garden Uses
- Ornamental: Primarily used as an ornamental plant in wetland gardens or along pond edges.
- Naturalization: Can be used in naturalization gardens in harmony with native plants.

Important Pests and Control Methods
- Diseases: While relatively resistant to diseases, mold may occur in excessively humid or poorly ventilated conditions. In such cases, ventilation should be improved and watering adjusted.
- Pests: Pest attacks are rare, but pests such as aphids may occur. Control is possible using soapy water or eco-friendly insecticides.

The slender-leaved clover is relatively easy to care for and thrives naturally as long as the appropriate environment is provided.

Plant Family	Rubiaceae
Height	15~40cm
Colors	white
Bloom Period	May to August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-30°C

Improvement rake
Galium trifloriforme

Bald vine
Galium tricornutum