What causes the yellow-brown spots on the leaves of Michelia
Let me tell you about the knowledge of flowers - why do the leaves of Michelia have yellow-brown spots. Next, the editor will introduce this knowledge to netizens.
What causes the yellow-brown spots on the leaves of Michelia
The yellow-brown spots on the leaves of Michelia are mostly caused by infection with (T-J) disease. This disease causes the leaf tips to turn brown and then gradually spread to the entire leaf surface, with the edges being particularly noticeable. In severe cases, the entire plant may wither. It is essential to address the issue promptly once detected. Isolate the infected plant as soon as possible, remove the diseased parts, and spray with Methylthiophanate to kill and disinfect. Moreover, the later care methods should be changed.
The above introduction on the causes of yellow-brown spots on the leaves of Michelia is for reference by netizens.