Growth habit

Fortunei likes high-temperature and humid environment and is not resistant to severe cold. It must have sufficient light during growth, but it should avoid sun exposure. It is more resistant to shade, drought, but not humidity

Cutting propagation

The cutting propagation of Paulownia fortunei can generally be carried out in spring and autumn, but it is more in spring because the effect of spring cutting is better. In March and April, use scissors to cut the robust branches of Forrest, which are about 10-15cm long, keep 2-3 leaves at the bottom of the branches, soak the branches with 500ppm indole butyric acid or No. 1 ABT Rooting solution for about 10 seconds to promote rooting, and then insert it into the matrix. After cutting, it should be watered and covered with plastic film to prevent water loss. Keep the temperature within 25-30 ℃ and provide appropriate shading. Generally, it can take root after 20 or 30 days. When the cuttings sprout new buds, it can be transplanted into pots

Strip propagation

The layering propagation of Paulownia fortunei is generally carried out in May and June. The robust branches of Paulownia fortunei are selected for circular peeling. The peeling position is about 20-25 cm away from the top. After peeling, wrap the peeling place with mud bitter medicine or peat soil, pinch it into a soil mass, wrap it tightly with plastic film, and leave a water connection at the upper part. If the stem is too thin to support the soil mass, you can tie the soil mass to the bamboo pole to support it

The above is the breeding method of Phlox Tung