Does gardenia prefer acid or alkali? Can gardenia be exposed to the sun?

1. Acid-loving or alkaline-loving

Gardenia is a plant that likes an acidic environment. Only when the growth environment remains acidic can gardenia grow vigorously and the amount of flowering can be guaranteed. When caring for the plant, you need to provide acidic soil. You can add a little fermented pine sawdust when preparing the soil. It is best to use rainwater for watering to maintain the acidity. You can also add a little vinegar, ferrous sulfate, citric acid, etc. to the tap water.

Gardenia has difficulty growing normally in an alkaline environment, which will cause the leaves to turn yellow, the growth to become weak, and it will not bloom normally, and may even lead to death. Especially in the northern regions, because the water and soil tend to be alkaline, you need to pay attention during maintenance and try to create an acidic growth environment for the plants.

2. Can I get some sun?

Gardenia can bask in the sun. It is a plant that likes plenty of sunlight. Only by ensuring sufficient light exposure can it synthesize nutrients through photosynthesis. The light intensity is different in different seasons, so there should be some distinction. Spring and autumn are the periods of rapid growth, so it needs to be given sufficient light and placed in a bright place. In summer, good sunlight is guaranteed, but because the light is too strong, it cannot be exposed to direct sunlight. In winter, it should be placed in a place with strong light and exposed to more sunlight.