How to fix black dots on Magnolia leaf?

[Bandick]

Hi. We are in a new build and our garden was done around 6 weeks ago.  We have 3 Teddy Bear Magnolias planted in a raised garden bed. One has started getting black dots on it and wondering what it might be. Any ideas?

 

[JacobZ]

Hi @Bandick,

Thank you for your question about your teddy bear magnolias.

The leaves look healthy aside from the black spots. They could be in the early stages of a fungal issue, but it doesn't look too bad. You'll likely be able to just remove the affected leaves and dispose of them to prevent any transfer. 

Allow me to tag @Noelle for her advice.

Let me know if you have any further questions.
 

Jacob

[Noelle]

Hi @Bandick 

Nothing too much to worry about in your photo at this stage, but keep an eye on it. If it develops into a major problem or spreads to your other plants, then come back to use.