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Dahlia 'Cornell Bronze'
Dahlia hybrid
'Cornel Bronze'
Dahlia 'Cornel Bronze' (Dahlia hybrid 'Cornel Bronze') is a popular garden variety that blooms with beautiful orange-bronze flowers. The following describes the growth characteristics, propagation methods, cultivation techniques, garden uses, major pests and diseases, and control methods for this variety. Growth Characteristics - Flower Color: Orange Bronze - Flowering Season: Summer to early autumn - Height: Approximately 90–120 cm - Growing Environment: Prefers locations with plenty of sunlight and thrives in well-drained soil. - Cold Hardiness: During winter, roots must be dug up and stored indoors, as survival underground may be difficult. Propagation Methods - Bulb Propagation: Propagated via bulbs. It is common to plant them in the spring after the winter has ended. - Cutting Propagation: It is also possible to propagate by cutting stems. Cultivation Method - Soil Preparation: Prepare well-drained, nutrient-rich soil. - Planting: After the first spring frost, plant the bulbs at a depth of approximately 10–15 cm. - Watering: Water thoroughly after planting, and then water as needed depending on the soil condition. - Fertilizing: Fertilize periodically during the growing season to promote healthy growth. - Staking: Since large flower heads can be heavy, stakes may be used for support. Garden Use - With its vibrant flower colors, it makes an excellent accent plant for the garden and is also suitable for flower arrangements. Major Pests and Diseases & Control Methods - Diseases: Leaf mold may occur; prevent this by creating a well-ventilated environment with low humidity. - Pests: Damage from aphids and snails may occur; apply appropriate insecticides or physical removal methods. - Control Methods: Regular observation and prompt response are important for preventing pests and diseases. Additionally, selecting and planting disease-resistant bulbs can be helpful. Through these management methods, you can grow healthy Dahlia 'Cornell Bronze'.
Plant Family
Asteraceae
Height
90~120cm
Spread
30~60cm
Colors
orange
Bloom Period
July~August
Water Needs
commonly
Exposure
Sunny
Freezing Resistance
-10°C
Dahlia 'Cornell'
Dahlia hybrid
'Cornel'
Dahlia 'Contrast'
Dahlia hybrid
'Contraste'