1、 Can I use it

Gardenia is a very delicate flower, which is troublesome in maintenance. If you add a little plant ash to it, it will feel it. Because plants like to grow in acidic soil, while plant ash belongs to alkaline substances. The two do not match. If they are added at will, the soil will be alkalized, and the plants will also have adverse reactions. Slowly, the growth will become weaker, the leaves will turn yellow, and the flowers can't open. Although plant ash contains potassium fertilizer, it's best not to use gardenia

2、 Curing method

1. Light: it doesn't like to grow in the sun, which will make its leaves yellow and dry, but there must be no sunshine, which will hinder the growth of the plant. Therefore, in the daily maintenance, we should choose the placement position, so that the plants can be exposed to the sun. In summer, we should timely shade the sun to prevent the sun exposure

2. Fertilization: it likes nutrients very much, so it should pay attention to adding fertilizer in time during maintenance. It can't add too much at one time. If the concentration is too high, it's not suitable for growth. You can add a small amount as many times as possible