spots on maple leaves

Asked May 9, 2015, 10:23 AM EDT

I noticed significant spotting on one of my maples. Also saw a few red dots too. Is this mites and do I need to take any action? Thank you

Boone County Indiana

3 Responses

No need to worry spots somewhat normal. Red"bumps" are caused by mites and do no harm to the tree. In a word: IGNORE.

For the future you have a local office.

Purdue Extension - Boone County

Hours: Mon-Fri 8:00 AM - 4:00 PM

Contact Us

1300 100 South
Lebanon, IN 46052

Phone: (765) 482-0750
Fax: (765) 483-4453

Thanks Phil. I appreciate the quick turnaround.