Mountain buckthorn

Sorbus sambucifolia var. pseudogracilis

The growth characteristics, propagation methods, cultivation methods, garden uses, and major pests and diseases and control methods of Sorbus japonica Sambucifolia var. pseudogracilis are summarized below.

Growth Characteristics
- Environmental Adaptability: This plant thrives even in cold climates and is resistant to changes in the external environment.
- Soil Requirements: It prefers well-drained, acidic to neutral soil.
- Light: It can grow in a variety of conditions, ranging from partial shade to full sun.

Propagation Methods
- Seed Propagation: Seeds collected from the tree can be sown directly or grown hydroponically.
- Cuttings: It can be propagated by cutting new branches in spring or autumn.

Cultivation Methods
 - Planting: Plant in a suitable location, considering depth and spacing.
 - Watering: Water regularly to prevent the soil from drying out.
 - Fertilization: Apply fertilizer primarily in the spring, and provide additional fertilizer 1 to 2 times a year as needed. 4. Pruning: Maintain the tree in a healthy state by pruning during the winter or spring.

Uses in Gardens
- Landscape Planting: It is used for landscaping in gardens or parks.
- Attracting Wildlife: Since specific animals or birds visit to eat the fruit, it is suitable for ecological gardens.

Important Pests and Diseases & Control Methods
- Diseases: Fungal diseases and leaf curl may occur. Remove infected parts and use appropriate fungicides.
- Pests: Leaf beetles and aphids can cause problems. Control them by utilizing natural enemies or appropriate insecticides.

Through these methods, you can grow a healthy Sorbus japonica Sambucifolia var. Pseudograchilis.

Plant Type
Plant Family	Rosaceae
Height	2m
Spread
Colors	white
Bloom Period	May to June
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-30°C

rowan
Sorbus commixta

Umbrella rowan
Sorbus ulleungensis