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American Angelica
Angelica atropurpurea
Angelica atropurpurea is a perennial herbaceous plant native to North America. This plant grows to a height of 1.5 to 2.5 meters and is primarily found in wetlands or along rivers. The stems are thick and hollow, with a purplish-green color. The leaves are large, pinnately divided, and pointed at the tips. Large, round white inflorescences bloom during the summer. Growth Characteristics - Sunlight Requirements: Partial shade or full sun is suitable. - Soil: It prefers moist, fertile soil and thrives in well-drained soil. - Temperature: It generally prefers cool temperatures but can tolerate various climatic conditions. Propagation Methods - Seeds: Sow in spring or autumn; store in the refrigerator before use to increase germination rates. - Root Division: It can be propagated by dividing the roots in spring or autumn. Cultivation Methods - Preparation: Deeply till the soil and add organic fertilizer. 2. Planting: Plant by seed or root division, and water thoroughly after planting. - Care: Remove weeds periodically to prevent growth, and water as needed. Uses in the GardenDue to its unique appearance, American Angelica is used as a centerpiece in gardens and is suitable for shady garden environments. It is also popular as a landscape plant thanks to its distinctive leaf and flower shapes. Important Pests and Control Methods - Diseases: It is resistant to most diseases, but root rot may occur if there is too much moisture. - Control: Improve drainage and ensure the soil does not become excessively wet. - Pests: It is generally resistant to common garden pests, but aphids may occasionally occur. - Control: Wash the leaves with soapy water or use eco-friendly insecticides as needed. Based on this information, you will be able to cultivate and manage American Angelica effectively.
Plant Type
Plant Family
Apiaceae
Height
1~3m
Spread
60~180cm
Colors
green
Bloom Period
June to August
Water Needs
commonly
Exposure
Sunny
Freezing Resistance
-30°C
virgin body
Angelica cartilaginomarginata
Norwegian Angelica
Angelica archangelica