Q.My Plants Have Holes All Over With Brown Spots And The Leaves Are Wilty Looking…
I have several shrubs, flowers, vegetables and one tree that all have these brown spots on the leaves. All the leaves have a bunch of holes in them and start off looking wilty. I have been clipping the leaves off of the plant and disposing of them. I also spray them with neem oil once per week… this isnt working! What should I do?
Certified GKH Gardening Expert
You will want to treat with a fungicide, and only water when the soil is dry down to about an inch, completely, for the Hosta, and a little more for most other plants.
Here are some articles that will help:
https://www.gardeningknowhow.com/garden-how-to/info/using-fungicides-in-garden.htm
https://www.gardeningknowhow.com/special/organic/biofungicide-information.htm
https://www.gardeningknowhow.com/garden-how-to/info/homemade-fungicide.htm
https://www.gardeningknowhow.com/garden-how-to/info/applying-bactericide-to-plants.htm