Matters needing attention in the maintenance of flower holly

To ask about the maintenance of flower holly, it is reported that flower holly needs to be watered every 20-30 days and fertilized 2-3 times a year, which can be mainly nitrogen fertilizer and organic fertilizer; for beauty or garden art requirements, it can be pruned in summer to cut off long and dense branches to improve plant ventilation; when diseases and insect pests are found, prevention and control should be carried out according to different diseases.