Paulownia cultivation methods and precautions

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How to grow Paulownia

Things to note when cultivating Paulownia

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The flower language of Paulownia is an eternal guard, looking forward to your love. So, what is the cultivation method of Paulownia with its beautiful flower language? What other matters need to be paid attention to when breeding?

How to grow Paulownia

Paulownia cultivation methods

Light and temperature

Paulownia likes a sunny environment and is more tolerant of shade. Paulownia has strong drought tolerance. When cultivating Paulownia, the temperature can be kept at -25 degrees Celsius - 38 degrees Celsius. If the temperature is below minus 25 degrees Celsius, you will suffer from freezing damage.

Soil

Paulownia has effects on soil Higher requirements. Mainly manifested in soil fertility, soil thickness and looseness. If the soil is heavy or waterlogged, the Paulownia will grow poorly. Too dry soil will also cause poor growth of Paulownia.

Precautions for Paulownia cultivation

Pests and diseases

The main pests of Paulownia are Amaranthus spp. and Scarab beetles, while diseases include anthracnose, black bean disease, etc. The main damage caused by scarab beetles to Paulownia is that the larvae will bite the seedlings in early spring. The main control methods are to kill them manually or release poultry to eat them. Paulownia is best affected by bag moth, which can be controlled with 3000 to 3200 times the insecticide. To prevent and control anthracnose and black bean disease, copper sulfate and ammonium bicarbonate can be mixed at a ratio of 1:10. After sealing for 24 hours, prepare a 200-fold solution and spray the seedlings. The effect is better.

Propagation method

Propagation of Paulownia The main methods include root cutting, sowing, and root retention.

Flowering and fruiting period

The flowering period of Paulownia is from March to April, and the fruiting period is from September to October.

Things to note when cultivating Paulownia

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