When does the sweet-scented osmanthus tree blossom?

When does the sweet-scented osmanthus tree blossom? How to ensure that sweet-scented osmanthus trees bloom normally? Netizens are also asked to help introduce the flowering time of the general sweet-scented osmanthus tree, which is determined by the variety of sweet-scented osmanthus. For example, the sweet-scented osmanthus trees of the golden osmanthus variety bloom from September to October, and the flowers are golden yellow. The sweet-scented osmanthus trees of the silver osmanthus variety also bloom from September to October, and the flowers are white or yellowish white. The flowering period of cassia variety is October, and the color of flowers is orange-red or orange-yellow. The sweet-scented osmanthus trees of the four seasons osmanthus varieties have a small number of flowers every month and the color is white. First of all, sweet-scented osmanthus trees need to blossom, sweet-scented osmanthus trees reach the age of flowering trees, because sweet-scented osmanthus trees have a long life, generally can live for several decades to hundreds of years, and some even live to a thousand years, so its flowering age is relatively late. For example, the seedlings sown take about ten years to blossom; the cuttings take four years to blossom; the grafted cinnamon has 1/5 to blossom the following year; and the grafted cinnamon blossoms in the same year, but very few. Some of the transplanted sweet-scented osmanthus trees can blossom in the same year, while others have to adapt to one or two years before they bloom. There are ordinary management will also affect the sweet-scented osmanthus flowering, details can be listed below, for netizens to learn: 1, to ensure low-temperature hibernation: more than 3 degrees do not have to enter the house, overwintering temperature 3 to 5 degrees, more than 10 degrees, will make sweet-scented osmanthus sprout prematurely, consume a lot of nutrients, coupled with lack of light, smoke pollution, plant weakness, spring out, wind and sun, leaves slightly dry. It is not easy to bloom even if a new bud is sprouted. 2. Ensure long sunshine: sweet-scented osmanthus needs more than 10 hours of sunlight, otherwise the leaves are not luxuriant, affecting the growth of flower buds and flowering. 3, the water content must be appropriate: generally maintain 50% water content, summer heat is also appropriate to 60% to 70%, too much rotting roots, fallen leaves, affect flowering, and even cause physiological diseases. 4. Fertilization should be based on phosphorus and potassium fertilizer: flower fragrance needs a large amount of phosphorus and potassium fertilizer, too much nitrogen fertilizer will make branches and leaves grow, but affect flowering. 5, not resistant to soot and oil dirt: gently wipe the leaves with fine flannelette or gauze every ten days to keep the leaves clean. If the leaves are soiled by smoke and dust for a long time, they will grow poorly, even fall off, and affect flowering. If the extra-root topdressing can be carried out at the same time of cleaning, the effect is better and the plant can grow healthily. Click to get more sweet-scented osmanthus tree planting techniques