1. Acidic soil: Gardenia likes to grow in acidic soil, and it is easy to grow poorly in alkaline soil. The pH value of the soil is about 5-6.In addition to maintaining acidic conditions, it also needs to be soft to drain water.
2. Illumination conditions: It cannot grow without sunlight. It needs to keep enough sunlight to maintain normal growth. It cannot be placed in a place where it cannot see light for a long time.However, the light in summer is too strong and needs to be properly shielded.
3. Reasonable watering: During its growth period, it needs reasonable watering to maintain moisture. In summer, the air is relatively dry, so it is necessary to spray water mist on the leaves to increase humidity.In winter, the temperature will drop, at this time, the evaporation of water will decrease, the water demand is not much, and the water supply can be reduced appropriately.
4, apply fertilizer: apply sufficient bottom fertilizer before potting, and apply fertilizer every half a month to ensure that nutrients can be supplied when the plant reaches the vigorous growth stage.However, there are requirements for fertilizers, which can not be applied too heavily.
Gardenia is an evergreen shrub, so it will not fall in winter, and the leaves will remain green. If it is found that there are yellow leaves falling, it may be a problem in maintenance.
