Western Red Cedar 'Sunny Smaragg'

Thuja occidentali 'Sunny Smaragd'

Thuja occidentalis 'Sunny Smaragd' is a unique golden-green conifer that serves as a visual focal point in the garden. The following is information regarding this variety's growth characteristics, propagation methods, cultivation techniques, garden uses, and important pests and control methods.

Growth Characteristics
- Form: A vertically growing conical tree that reaches a height of approximately 3 to 5 meters when mature.
- Leaf Color: Maintains a fresh golden-green color from spring to summer, which may turn a slightly darker shade during the winter.
- Growth Rate: Exhibits a moderate growth rate, adding about 20 to 30 cm per year.
- Light: Prefers full sun but can thrive in partial shade.
- Soil: Prefers well-drained, moist soil.

Propagation Methods
- Primarily propagated by cuttings. - In spring or early summer, cut healthy leaves to a length of about 10 cm, apply rooting hormones, and plant them in a potting mix of sand and vermiculite to induce rooting.

Cultivation Method
- Planting Time: Spring or early autumn is the optimal time.
- Spacing: Western Red Cedar should be planted with ample space, maintaining a minimum spacing of 60–100 cm.
- Watering: Water frequently during the initial stages, but once growth stabilizes, watering can rely on natural precipitation.
- Fertilizer: Applying slow-release fertilizer in the spring can promote growth.

Uses in the Garden
- Suitable as a boundary marker or a hedge for privacy.
- Can be used as an accent plant in landscaping and blends well as a backdrop for flower beds.

Important Pests and Control Methods
- Diseases:
- Root Rot: Can occur due to excessive moisture; use well-draining soil and pay attention to drainage. - Pests:
- Spider mites: Maintain adequate moisture and control them using acaricides.
- Various wood borers: Conduct regular inspections for early detection, and use insecticides for control in severe cases.

Based on this information, you can effectively grow the Western Red Red 'Sunny Smaragd' in your garden.

Plant Type
Plant Family	Cupress family
Height	2m
Spread	60cm
Colors	green
Bloom Period	March to April
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-30°C

Western Red Cedar 'Teddy'
Thuja occidentalis 'Teddy'

Western Red Cedar 'Rheingold'
Thuja occidentalis 'Rheingold'