What is the best water for gardenia?

1. Rice washing water

It likes acidic soil, and rice water contains many nutrients and is weakly acidic. Therefore, using rice water when watering can not only replenish nutrients, but also maintain the acidic soil, which is more conducive to the growth of the plant. However, it must be fully fermented before use and diluted with water when watering, otherwise it will harm the plants.

2. Beer

Beer is also very good for watering gardenias. Because beer also contains many nutrients, it is beneficial to growth. It can not only be used to water flowers, but also can be put in a spray bottle to spray flowers, or used to wipe leaves to make the leaves greener. But it must be diluted with clean water before use so as not to damage its root system.

3. Vinegar

Vinegar is acidic and can improve the pH of the soil and promote plant growth. In addition, it can also supplement calcium and iron for the plants, but you should also note that it contains salt and must be diluted before use. It cannot be used directly for watering, otherwise it will affect its growth.