Glabra Gwanggwang Tree Gem Box

Ilex glabra Gem Box

Ilex glabra 'Gem Box' is an evergreen shrub widely used primarily for ornamental purposes. The following is information regarding this tree's growth characteristics, propagation methods, cultivation methods, garden uses, major pests and diseases, and control methods.

Growth Characteristics
- Height: Grows to approximately 60–120 cm.
- Leaves: Dark green, small, and oval-shaped leaves.
- Flowers: Small white flowers bloom in spring, and small black berries develop in autumn.
- Environment: Grows well in full sun or partial shade and prefers moist, well-drained soil.

Propagation Methods
- Seed Propagation: Collect fresh seeds in autumn and sow them immediately, or layer them during the winter.
- Cuttings: Can be propagated through semi-hardwood cuttings during the summer. Cultivation Method
- Planting: Plant in well-draining soil, and it is recommended to space plants approximately 60–90 cm apart.
- Watering: Consistent watering is necessary during the initial stages; thereafter, water only during dry periods.
- Fertilization: It is recommended to use slow-release fertilizer in the spring.
- Pruning: You can prune periodically to maintain the desired shape.

Uses in the Garden
- Shrub Hedge: Well-trimmed Ilex glabra is suitable as a low shrub hedge.
- Background Plant: It can create a landscape in harmony with other plants.

Important Pests and Control Methods
- Diseases: It is generally resistant to diseases, but root rot may occur due to excessive moisture.
- Control: Improve drainage and remove affected parts.
- Pests: Aphids or scale insects may occur.
- Control: Observe periodically and use soapy water or applicable insecticides as necessary. With proper care and attention, the glabra will grow into an attractive garden plant.

Plant Family	Holly family
Height	60~90cm
Spread	60~90cm
Colors	green
Bloom Period	March to August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-30°C

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