What about the latest happy tree leaves?

The happiness tree is a kind of green plant that is widely potted indoors, because its emerald green color and beautiful leaves are very popular, but sometimes we will find that the happiness tree has lost its leaves if we do not take care of them improperly. In serious cases, the leaves are basically lost and only the dry trunk is left. Let's take a look at how the happiness tree will lose its leaves.

Temperature reason

Happiness tree likes warm and hot environment, and the suitable temperature for growth is 20 ℃ to 30 ℃. During the hot summer, when the ambient temperature is more than 30 ℃, it is necessary to build a shed to cover the shade, increase the environment and foliar spray, or move it to a cool and ventilated place with shade. At the end of autumn, when the ambient temperature drops to about 10 ℃, it should be moved to the shed in time.

Lighting reason

Happiness tree is a light-loving plant, but also slightly able to tolerate shade, full sunshine, semi-shady environment. Its seedlings are more shade-tolerant, and a shed should be built to cover the light in summer. Potted plants should be placed in front of a well-lit window or indoors during indoor display. If you leave it in a dimly lit room for a long time, it is easy to cause fallen leaves. Family potted plants can be placed in front of the window or in front of the balcony during the overwintering, so that they can receive more light.

Water cause

The soil and display environment are required to be moist during cultivation, keep the seedbed moist during the seedling raising period, supply enough water in the high temperature season, and spray water to the plant 2 to 3 times a day in the high temperature season. Plants shelved for outdoor maintenance in summer and autumn. Winter shelved in the indoor plant, the plant into a dormant state, not too much watering, to avoid rotting roots.

Soil cause

The potted happiness tree should choose the culture soil with loose and fertile, good drainage and air permeability and rich in organic matter, usually mixed with garden soil: rotten leaf soil: mature organic fertilizer: River sand = 5: 3, 1: 1, and loosen the soil once a month in the growing season to ensure that its roots are always in a good state of permeability. In general, small and medium-sized plants, as family potted plants, can turn the pot once a year when they leave the house at the beginning of April to meet the requirements of soil fertility for their annual growth.

Fertilizer cause

Potted happiness trees should not only require an appropriate amount of rotten cake fertilizer and 3% multi-component compound fertilizer to be added to the culture soil, but also be given topdressing continuously. Quick-acting liquid fertilizer can be applied once a month during the growing season, and rotten cake fertilizer and water can usually be used. A small number of potted plants in the family, or large potted plants displayed in public places for a long time, can be buried regularly with a small amount of multi-component slow-release compound fertilizer particles, or 0.2% urea and 0.1% potassium dihydrogen phosphate mixed solution.