1、 Flower cultivation skills

1. Lighting: keep flowers indoors, and ensure good lighting. For sunny flowers, they must be placed on the balcony that can contact the light, so as to avoid overgrowth, yellow leaves, fallen leaves, etc. due to insufficient lighting. For some flowers that cannot bear direct light, they can properly block the sun to prevent direct burns

2. Watering: according to the needs of growth, water supply is divided into seasons. The number of water supply can be more in the growth period and less in winter. For hydroponic plants, it is necessary to replace new water regularly, especially in summer

3. Ventilation: when raising flowers indoors, you must pay attention to the problem of ventilation. You can put it next to the window and ventilate at intervals to promote contact with fresh air

2、 Fertilization techniques

Fertilization according to the growth stage, spring and autumn is the growth period. At this time, there is a large amount of fertilizer, which can be applied as appropriate, but pay attention to the concentration. The growth has begun to stagnate in winter. There is not much demand for fertilizer, so fertilization can be suspended. The time of fertilization can be in the morning, and there can be enough time to ensure the absorption of fertilizer efficiency