Know osmanthus fragrans
Know osmanthus fragrans

Flower language: beautiful, auspicious and friendly.

Osmanthus fragrans is the common name of many trees of Oleaceae in China. It is a representative species of Oleaceae, also known as osmanthus fragrans. It is an evergreen shrub or small tree with hard skin, long oval and sharp leaves, which are opposite and will not wither in winter. In the leaves and intestines of peanuts, the corolla is divided into four parts, and its shape is small. There are many varieties of horticulture, among which Jingui, Yin Gui, Dangui and laurel are the most representative.

blossom

The flowering period is September-65438+1early October, and the fruiting period is March of the following year.

The whole flowering process can be divided into seven stages: round pearl stage, top shell stage, bell handle stage, fragrant eye stage, initial flowering stage, full flowering stage and aging stage.

Arima

Harvest, sublime, beautiful, auspicious, friendly, loyal and unyielding.

cultivation techniques

1 planting method

It should be planted in spring or autumn, especially in cloudy or rainy days. Choose a ventilated, well-drained, warm place with sufficient sunlight or semi-cloudy environment.

2 Lighting temperature

In the south of the Yellow River basin, it can be cultivated in the open field for wintering. Potted plants should be moved indoors in winter, placed in a sunny place and fully exposed to direct sunlight. The room temperature should be above 5℃, but not more than 10℃. Insufficient light during the growth period will affect flower bud differentiation.

3 water and fertilizer

Before planting on the ground, plant ash and organic fertilizer were mixed in the tree holes, and watered 1 time after planting. Keep the soil moist before the introduction of new technology, and don't water it with chemical fertilizer. Osmanthus fragrans potted in winter in northern China should be put in a low-temperature greenhouse. Pay attention to ventilation and light transmission indoors, with little water.

4 plastic decoration

Depending on the tree, determine the big frame according to the tree posture, remove other tillers, too dense branches, too strong branches, cross branches and weak branches, and make ventilation and light transmission.