What if the leaves of potted camellias turn yellow?

Last Updated: 2024/12/25, Camellia is one of the top ten traditional famous flowers in China. It likes the warm and humid environment. It has various colors such as red, white, yellow and purple. Its flowering period is very long. Generally, it can be from October to May of the following year. It is a treasure of horticulture in the world. There are many reasons for the yellowing of camellia leaves, such as insufficient acidity or overstrength of soil.