Small Black Insects on Squash Leaves - How to Prevent and Treat
Hello, this is my first post and I thought I would start out with my most troublesome problem with gardening.
Each year my squash, pumpkin and zucchini plants get inundated with small black insects underneath the leaves. They are definitely affecting the plants (likely sucking them dry). Does anyone know what they are? Most importantly how to prevent these and how to treat?