Posted: Fri Aug 18, 2023 12:41 pm
by Don Schaeffer
In late Summer the broad leaves in the grass star to develop imperfections that look like infections. Examination under the microscope reveals distortion in the structure of cells in the infected areas of the leaves. I took photos of examples in two kinds of grass plants.

Digital Microscope
https://youtu.be/VcP8CrCtljM

https://youtu.be/qplysR6BmOo