There are many reasons for the yellow leaves of Pistacia weinmannifolia: if it is caused by too much watering, it is necessary to wait until the basin soil is completely dry before watering, and the corresponding low temperature in winter should be watered less. If it is caused by excessive fertilization, thin fertilizer should be applied to it, and the amount of fertilizer should not be too large. If it is caused by insufficient light, it shall be placed in a place with sufficient light and not exposed to the sun. If it is caused by strong outdoor wind, it shall be placed indoors for maintenance.
