Gardenia is suitable for planting in loose fertile breathable, well-drained slightly acidic soil, can spray ferrous sulfate to maintain the acidity of the soil, in addition to this, but also every other week to the gardenia to apply organic fertilizer liquid and potassium dihydrogen phosphate, prompting it to blossom and bear fruit. Gardenia likes moist, warm, light and well-ventilated environment, but avoid strong light exposure. The most suitable temperature for gardenia to grow is 16-18 degrees, winter should keep the temperature above 0 degrees, otherwise it will affect the next year to blossom and bear fruit, in addition to this, but also put the gardenia in the place with sufficient light and ventilation to maintain, but avoid the strong direct light, summer can be shaded. Can be cuttings, presses, divides the plant or sows the seed to propagate. The flower can be made tea spice, the fruit can be anti-inflammatory and dispel heat. It is an excellent aromatic flower.
Winter belongs to the dormant period of gardenia, transpiration and absorption ability will be reduced, so we should stop giving gardenia fertilizer, avoid causing fertilizer damage, watering follow the principle of "do not dry not water, watering is watering through", if the gardenia's plant shape has been completely larger than the pot, then we need to replace the potting soil in time and replanting.