How to raise wisteria?

Osmanthus fragrans, also known as itchy flower, mosquito flower, hundred-day red, etc., has beautiful tree shape, smooth trunk, bright color and good ornamental value, and is very suitable for garden planting. The breeding method is as follows:

Growth habit of Osmunda japonica

Osmanthus fragrans likes warm and humid environment, likes light, is slightly tolerant of shade and likes fat. Osmanthus fragrans especially likes the deep and fertile sandy loam, which is beneficial to living in a slightly humid place and also resistant to drought and waterlogging. Osmunda japonica should not be planted in places with high groundwater level and low humidity. Wisteria also has strong anti-pollution ability, strong resistance to sulfur dioxide, hydrogen fluoride and chlorine gas, and excellent air purification ability.

Cultivation method of Osmunda japonica

Soil: Osmunda japonica has strong vitality and easy cultivation, and does not require high soil, but it grows best when planted in deep and fertile sandy loam. Osmunda japonica should avoid waterlogging and be planted in low humidity places with high groundwater level.

Watering: Osmunda japonica has a great demand for water during the growing season, so it is necessary to keep the soil moist. Keep the basin soil moist in spring and east, water it once in the morning and evening in summer and autumn, and increase the watering times in high temperature season. Drainage should be done well in rainy season to prevent water from rotting roots. Autumn is not suitable for watering.

Sunshine: Osmanthus fragrans likes light. Insufficient light will not only make plants spend less or not, but even make plants grow weak and have small branches and leaves. Therefore, Osmunda japonica should be placed in outdoor sunlight during the growing season.

Fertilization: Osmunda japonica is a fertilizer-loving plant. Lack of fertilizer will lead to weak branches and yellow color, which will lead to weak growth of Osmunda japonica, with few or no flowers, but excessive fertilization will lead to virtual growth of branches and leaves. Fertilization can be carried out after the leaves of Osmunda japonica fall in winter and before germination in spring every year. It is best to apply human excrement or sesame sauce residue, which can make Osmunda japonica grow vigorously in the coming year and the flowers are large and bright.

Pruning: Osmunda japonica has thick branches and large growth of new shoots, which is very resistant to pruning. After flowering, the residual flowers should be cut off, which can prolong the flowering period. At the same time, some cross branches, diseased branches and radiation branches should be cut off in time to avoid consuming excess nutrients. At the same time, in order to beautify the shape, the whole terminal buds of other branches are generally cut off above 1 cm, leaving about 5 cm.

Pests: Common pests of Osmunda japonica. Including scale insects, yellow thorn moths, giant salamander moths, etc. Attention should be paid to spraying pesticides for prevention and control.