Watering:
Keep well watered, reduce watering only slightly in winter. Ehretia should never be allowed to stand in water or allow the soil to dry out completely.
Fertilizer :
Apply liquid fertilizer dissolved in water or slow release of fertilize once in 30 to 40 days. Always fertilizer the plants during the morning hours when the temperature is low/cool. For best results use any organic fertilizer.
Re-potting :
Repot the plant every two years use a soil mix that drains well and retains moisture because the tree is sensitive to drought and excess wetness. The best mixture is of Akadama, with a little humus and pumice.
Temperature :
Temperature must be warm around 21 degree Celsius.