Introduction to Plant Pathogens

This video provides background on plant diseases and the signs and symptoms common for plant pathogens.

[mohammadyakubu]

Thanks you for this wounderful Tutorial.. i reallu learn alot

[Tinyteacher]

I know this is late, but I’m wondering if I should give up on some wilting and diseases displaced hydrangeas I tried to save. They have very few leaves with red and black spots. Another is my Nectarine and peach trees which have leaf curl, rust, and are oozing sap at the bottom. I’ve only gotten 3 peaches in the past 4 years.