Learn how to identify, prevent, and treat powdery mildew with this guide. Discover organic and chemical treatment options, as well as management strategies for long-term control.

We’ve made it to another growing season, and with summer in full throttle, you may have noticed not all the lawn, flowers, trees, shrubs and vegetables are thriving, so there may be an issue to ...

I have noticed chewed and discolored leaves on my shrubs but I don’t find any bugs. What could be causing this damage? It could be that you are not looking at the right time or the right place. Or the ...

Professor Savithramma Dinesh-Kumar, UC Davis Department of Plant Biology, has discovered a compound that could fight fungal diseases in plants including grapes and rice. (Sasha Bakhter/UC Davis ...