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Karia Obata
Carya ovata
Carya ovata, commonly known as the Shaggy Bottle Nut, has the following characteristics and cultivation methods: Growth Characteristics - Size and Form: Mature trees typically grow up to 20 to 30 meters tall and are upright deciduous trees. - Leaves: They have pinnate leaves that turn yellow in the autumn. - Bark: The bark is thin and peels off in flakes, forming a distinctive appearance. - Environmental Conditions: While it prefers soil with some moisture, it thrives in well-drained areas. It grows well in sunny locations. Propagation Methods - Seed Propagation: Seeds harvested in the autumn are sown in the spring after undergoing winter dormancy. - Grafting and Cuttings: It can generally be propagated through grafting with other walnut varieties. Cultivation Methods - Soil Preparation: Well-drained soil rich in organic matter is ideal. 2. Watering: Provide sufficient water during the initial establishment period, and thereafter, replenish water according to rainfall. - Fertilization: Mature trees grow well without special fertilization, and applying slow-release fertilizer once during the growing season is sufficient. Uses in Gardens - Landscape Species: It is frequently used as a garden tree due to its unique leaves and bark. - Food Source: The fruit is edible, making it suitable as food for wild animals or poultry. Major Pests and Diseases and Control Methods - Diseases: - Fungal Diseases: Fungal diseases can occur due to excessive moisture; to prevent this, a well-ventilated environment must be created. - Management: Prevent the spread by controlling the disease early using appropriate fungicides. - Pests: - Walnut Moths and Other Insects: They may attack leaves or fruit. - Management: If damage becomes severe, use registered insecticides. Additionally, biological control using natural enemies can be considered. You can cultivate a healthy Caria ovata with proper care and prevention.
Plant Family
Juglandaceae
Height
21~24m
Spread
15~21m
Colors
green
Bloom Period
April to August
Water Needs
commonly
Exposure
Sunny
Freezing Resistance
-30°C
Caria cordiformis
Carya cordiformis
Karia Glabra
Carya glabra