Can gardenia be watered with rice water?

1. Can rice water be used?

Gardenia can be washed with rice water. Moreover, using it for watering has its benefits. The most noteworthy thing is that it contains a lot of nutrients and many types. It is rich in elements such as nitrogen, phosphorus and potassium. Therefore, using it in moderation is beneficial to the plants.

2. How to use

Do not use rice water directly for watering. If you water it directly, it will not only have no good effect, but may cause the plant to lose leaves. The correct way is to let it ferment first; after fermentation, it must be diluted before use. When watering, water along the edge of the pot and avoid getting water on the leaves.

3. Notes

Although rice water is good, the amount should not be too much, about four grams each time is enough. Because the water after washing rice is alkaline. However, the plant prefers acidic soil. Therefore, if the amount is too much, it will be counterproductive and harmful to the plants. Furthermore, the frequency should not be too much, once a month. Otherwise, frequently using rice water will breed mosquitoes and is not good for gardenias.

4. What other water can be used

(1) Generally speaking, rainwater is best. However, do not let the plant get exposed to rain, as it is afraid of waterlogging. It is best to collect rainwater.

(2) Tap water can also be used, but it must be allowed to stand for a while before use. Also, the water temperature should be similar to that in the room.

(3) You can also add citric acid or vinegar to the water and use it to make the soil acidic.