Happiness tree is a kind of light loving plant, which is more shade tolerant, but it can grow well only when there is light. In summer, the high temperature and heat need to be shaded, and the emerald tree should be placed in a cool place. If the emerald tree is shaded for a long time, and the light is insufficient, it is easy to cause the emerald tree to lose its leaves.
In the daily life, we can move the emerald tree to the balcony and other places where we can see the light. In summer, it should be properly shaded, but we should ensure sufficient light. In the cold winter, you can put the emerald tree in a place with plenty of indoor light, so that it can be exposed to more sunlight.
Emerald tree likes warm growing environment, and the suitable temperature for growth is 20-30 ℃. Summer high temperature, when the temperature reaches more than 30 degrees, emerald tree will stop growing, serious defoliation phenomenon.
When the emerald tree leaves appear, it should be moved to a cool place and sprayed with water to cool the leaves.
Too much or too little water will cause the leaves of emerald tree to fall. When watering too much, the root of emerald tree will rot and the leaves will fall off. Too little water, and poor ventilation, air will be dry, humidity will be reduced, will also make emerald tree leaves.
In the process of maintaining emerald tree, watering should be reasonable. Keep the basin soil moist, but there should be no ponding. In the hot summer, give the emerald tree sufficient water, and spray water on the plant every day.
Fertilization is the key to the maintenance of emerald tree. First of all, the soil needs to be fertile, rich in organic matter, and reasonable fertilization, otherwise it will lead to poor growth of emerald trees, or even leaves.
When cultivating emerald trees, we should add a certain amount of base fertilizer to the soil, and constantly apply fertilizer during the growth period. In the growing season, fertilizer is applied once a month, usually liquid fertilizer or rotten cake fertilizer water can be used to ensure the growth of emerald tree has enough nutrition.
