1、 Adjust temperature

Reason: Dendrobium candidum likes to grow in a cool climate. If the temperature is high for a long time, its growth will have problems, making it difficult for new leaves to grow

solution: in summer, we must pay attention to the sun shading, block the strong light, and spray water in time. It can not only replenish water but also reduce the temperature. When the temperature is relatively high in summer, it can be kept in the bathroom, and the temperature will decrease at night, and it can be moved to outdoor. p>

2、 Rational fertilization

Reason: the growth of Dendrobium candidum needs certain nutrients. It may be caused by insufficient nutrients if it does not grow new leaves. Without nutrient supply, it is naturally impossible to grow leaves

Solution: the roots of Dendrobium are aerial roots, and nutrients can be supplemented by spraying foliar fertilizer

3、 Sunshine adjustment

Reason: Dendrobium likes semi cloudy environment. If the light is too strong, the leaves will turn yellow and fall off, and it is difficult for new leaves to grow

Solution: block the strong light in summer, use the shading net to block the light, and do not expose to the strong light

4、 Replace substrate

Reason: the choice of substrate is the basic factor of growth. If this aspect does not meet the requirements, the use of airtight substrate will lead to no leaves

Solution: replace the substrate with good drainage, and raise it with pine bark, sawdust, water moss, etc