When cultivating bonsai in summer, we often find that the main reason for its withering is that it is watered too much. Many people water a lot of water because they think the evaporation is vigorous in summer, but these water can not be absorbed, it is easy to accumulate water, root rot, plant death
In summer when the temperature is very high, the evaporation of water is also very strong, at this time, we should pay attention to fertilization, because fertilization is very easy to produce fertilizer damage, leading to water loss of leaves, into death.
In summer, generally do not fertilize, even if it is to fertilize, but also to thin fertilizer, not too thick
In summer, you can't trim bonsai in a large scale. Plants in summer, need to use the leaves to evaporate heat, once a large margin of pruning, then the soil moisture will be difficult to evaporate, easy to make its rotten roots.
In summer, the light is strong. For many plants, shade is needed. So is bonsai.
Should pay attention to timely block the sun, to avoid evaporation of plants too fast, loss of water, yellow leaves or even death.
In summer, plants are prone to outbreak of diseases and insect pests, so preventive measures should be taken to prevent bonsai from dying due to outbreak of diseases and insect pests.