1、 Watering

When watering potted orange trees, pay attention to control the amount of watering. Usually, in summer, water the orange trees once a day. If the soil is too dry, you can replenish the water once more; In spring and autumn, water every 2 or 3 days; In winter, it is OK to water once every 4 or 5 days, and pay attention to the amount of water. Only ensure that the soil is wet

2、 Fertilization

Orange trees like fertilizer, so pay attention to applying more thin fertilizer during normal maintenance. Apply rotten liquid fertilizer once before the germination of the plant, and then apply liquid fertilizer every 7 to 10 days to promote its growth of branches and leaves. Apply fertilizer in time after picking the heart, apply some cake fertilizer during the growth period, and cooperate with watering