The reason for the yellowing and shedding of the leaves of Happiness Tree

Happiness tree is a large-scale potted plant, generally cultivated indoors, but mostly in the home and office environment, can absorb harmful substances in the air, with the role of radiation protection. However, in the process of maintenance, the leaves are often yellow and fall off, serious can lead to death, ornamental greatly reduced, then what is the cause? Let's get to know each other.

1. Too much water

Happiness tree likes humidity, avoid water humidity, evaporation is large in high temperature season, high demand for water, if the soil is too viscous or drainage hole is blocked, after watering for a long time too wet, the root system will appear suffocation phenomenon due to insufficient oxygen supply, resulting in poor root absorption capacity, insufficient nutrient oxygen supply will appear leaf yellowing phenomenon. Therefore, in the high temperature season, we should pay attention to watering, keep the soil moist, change the soil in time for the soil viscosity, avoid long-term ponding, loosen the soil at the right time, and maintain good permeability.

2, the temperature is too low

Happiness tree growth temperature is 20-30 degrees, high temperature resistance, in low temperature environment next growth is poor, winter is best to keep the temperature above 10 degrees, if the long-term lower than 5 degrees, there will be cold damage, leading to leaf yellowing off. In winter, it should be placed in a sunny place or greenhouse maintenance, so as not to affect the normal growth of plants due to low temperature and cold damage.

3. Insufficient light

Happiness tree is mostly cultivated as indoor foliage plant, but happiness tree likes light, if long-term indoor light shortage place, leaf photosynthesis will be affected, resulting in synthetic nutrients reduced, it is easy to yellow leaves, fall off. Therefore, in this case, the happy tree should be placed in a place with sufficient scattered light for maintenance in time. In winter, it can be seen in full light. If it is shaded indoors, it can be regularly taken outdoors for maintenance to restore the tree potential.

4. Poor ventilation

Happiness tree long-term in a poorly ventilated place is, if the branches and leaves are too dense. It is also easy to appear yellow leaves fall off phenomenon, can be through regular pruning, thinning too dense branches, maintain good ventilation.

The above is the happy tree leaves yellow fall off the reason introduction, hope to help you want to know more about the relevant knowledge, please pay attention to us.