Yellow spots on leaves?

[Scrogdor]

Anyone know what these yellow splotches are? This is a sharps

 

[penumbra]

First thing I would check for is spider mites. Otherwise, it may need nutrients. What is your fertilizer regime?

 

[Scrogdor]

First thing I would check for is spider mites. Otherwise, it may need nutrients. What is your fertilizer regime?

I’ve seen a couple earlier in the summer but I’ve been using once a month at night and don’t really see them anymore.

I’ve been using this fertilizer once a week at the lowest amount.

 

[penumbra]

Check for mites. That Bayer product is not a good control and once a month is not adequate to eradicate mites in any event. When I see mites I treat every week.

 

[Scrogdor]

Check for mites. That Bayer product is not a good control and once a month is not adequate to eradicate mites in any event. When I see mites I treat every week.

Any recommendations for a product?