How to grow henna well? Cultivation methods and precautions

Henna is a common ornamental flower and also a medicinal material. To cultivate henna, you need to fertilize it properly and water it when the soil is dry. There should not be any accumulation of water in the pot soil and you need to pay attention to ventilation. Summer is the flowering period of henna and it is necessary to avoid direct sunlight and spray the plant with water when the air is dry. If you do these things, the henna will grow very well.

Key points of henna cultivation

The ideal growing environment temperature for henna is around 20 degrees. The temperature difference between day and night should not be too large. Too large a temperature difference will affect the differentiation of flower buds and the development of branches and leaves. Choose an area with sufficient sunlight, moist soil, and fertile soil. You can put some tiles at the bottom of the pot to prevent soil loss.

The seeds are sown in March and April in spring. In the south, they can be sown directly in the open air, while in the north, the temperature is relatively low and they need to be sown in a greenhouse. The seedlings can be transplanted in about a month. Fertilizers should be applied after the seedling period. You can water them with some fermented rice water. Generally, fertilizers should be applied once a week to promote plant growth.

Henna maintenance points

Henna has high requirements for temperature. In a low or high temperature environment, the amount of flowers will be greatly affected. It is best to maintain the temperature changes as long as it does not harm the plant. Loosen the soil and weed regularly. The shape of the plant also needs to be controlled. The main trunk cannot continue to grow upward, otherwise it will grow too tall.

While removing weeds, you can also remove the old leaves under the stems, and shorten the tops appropriately. This will allow nutrients to be more fully utilized, allowing more side buds to grow, and making the plant more beautiful.