How to grow French perfume flowers

Article Catalog

culture soil

Breeding temperature

Growth light

Moisture requirements

fertilizer

Pest Control

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Soil: French perfume flowers are suitable for loose and fertile soil with good air permeability. Temperature: Give it a growing environment of 18-28℃, and keep it at 10-20℃ at night. Light: It is not suitable for growing in the shade for a long time, and it should not be exposed to the sun in summer. Moisture: Keep the soil in the pot dry and moist, and there should be no accumulation of water. In addition, timely prevention and control of pests and diseases must be carried out.

culture soil

Cultivation soil

French perfume flower It is suitable for planting in peat soil or leaf mold with good air permeability and loose and fertile soil.

Cultivation temperature

The suitable growth temperature range for French perfume flowers is around 18-28°C. The temperature at night is relatively low and can be maintained at 10-20°C.

When the temperature is too high or too low below the above two ranges, the growth will be restricted. Especially when the temperature is too low for a long time, it will enter a dormant state. The new seedlings are relatively less cold-tolerant and lower than Leaves will fall and go dormant at -3℃;

Two-year old and sturdy plants can withstand low temperatures of -20℃. The suitable development temperature for growing flower buds is 15-20°C, and the night temperature should not be lower than 10°C, otherwise the flower buds will gradually wither and wither.

Growing light

It is a sun-loving plant, so it is not suitable for growing in the shade for a long time. However, it should not be exposed to too high temperatures in summer. It needs to be covered with 50%-70% of the sunshade net, but excessive covering will also affect the delay of it. of flowering period.

Moisture requirements

French perfume flowers should keep the pot soil dry and moist, and should not accumulate too much water, otherwise it will cause root damage such as root rot.

Fertilizer

During the seedling stage, a nitrogen-phosphorus-potassium compound fertilizer can be applied to keep the EC value of the medium within the range of 0.8-1.0;

During the medium-seedling and large-seedling stages, a nitrogen-phosphorus-potassium compound fertilizer can be applied to maintain the medium's EC value. Between 1.5-1.8;

Apply nitrogen, phosphorus and potassium during the flowering period to keep the medium EC value in the range of 1.2-1.5.

Pest and disease control

The growth of French perfume flowers is accompanied by various pests and diseases. In addition to using chemicals for prevention and control, the application of moisture is also key.

Anthracnose is the main disease in summer, powdery mildew is easy to cause in spring and autumn, and gray mold is a problem in winter. It can be said that it hurts all seasons, so it is necessary to spray calcium, boron, etc. on physiological flower drop. . Insect pests are relatively rare, but you should also beware of moth and butterfly larvae.

Breeding temperature

Growth light

Moisture requirements

fertilizer

Pest Control

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