Paulownia flowers, also known as Paulownia, hang from the branches like bells after blooming. The flowers are purple, very fresh and elegant, and can also be used for medicinal purposes. They have high ornamental value. Let's explore the cultivation methods and maintenance points of Paulownia flowers.
Cultivation Methods and Maintenance Points of Paulownia Flowers
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Propagation: There are two methods of propagating Paulownia flowers: seed propagation and buried root propagation. Before sowing, seeds need to be scarified and disinfected to improve germination rate. Buried root propagation can be done from after leaf fall to before germination, with direct burial method being preferred.
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Temperature: Paulownia flowers prefer warm environments and have strong cold resistance. There's no need to worry about temperature during the maintenance period. They can grow normally between -25°C and 35°C. It's best to control the temperature above 10°C in winter to prevent seedlings from frost damage.
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Light: Paulownia flowers like sunlight, so provide them with sufficient light for vigorous growth. Even strong sunlight in summer won't have a negative impact. Therefore, choose a sunny location for planting to ensure the plants get plenty of sunlight.
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Watering: Paulownia flowers require plenty of water during the seedling stage. Water them regularly every three to five days in spring and autumn to keep the soil moist. Increase watering frequency during hot summers to once a day, and reduce it in winter if the soil is not dry.
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Fertilization: Paulownia flowers have strong adaptability, but they grow fast during the seedling stage. It's recommended to apply thin fertilizer frequently to promote better and faster growth. Fertilize approximately once a month to meet their needs.
Above are the cultivation methods and maintenance points of Paulownia flowers. They bloom with purple flowers in spring and have lush foliage in summer. Generally, they enter the flowering period in early spring and have vigorous growth in summer, making them very beautiful.
