1, temperature control: Jin likes warm environment in winter, and the most suitable growth temperature is 15-25 degrees Celsius. In winter, to ensure that the indoor temperature is not lower than 10 degrees Celsius, you can use heaters or insulation equipment to keep warm.

2, lighting control: in winter, the Buddha holds gold and needs plenty of sunshine, but it is necessary to avoid direct sunlight. Plants can be placed next to sunny windows, or artificial light sources can be used to provide proper lighting.

3. Watering control: In winter, bergamot is dormant and its growth rate is slow, so the watering amount should be controlled appropriately. Keep the soil moist, but not too wet to avoid water accumulation. You can judge whether it is necessary to water by observing the soil moisture or touching the soil with your hands.

4. Nutritional supplement: In winter, bergamot grows slowly and does not need too much fertilization. Diluted liquid fertilizer can be applied once every 2-3 months, or slow-release fertilizer can be used to provide appropriate nutrition.

5, pest control: bergamot is more vulnerable to pests and diseases in winter, especially aphids, whiteflies and other pests. The leaves and stems of plants can be inspected regularly, and if pests are found, appropriate pesticides can be sprayed.

6, pruning and shaping: winter is the winter dormancy period of bergamot, and it can be trimmed and shaped appropriately. Withered leaves and branches can be pruned to keep plants clean and healthy.