Q.Cucumber Plant Leaf Symptoms
Hi, My cucumber plants look healthy overall and are mature and producing Cucumbers. However, I recently started to notice these leaf symptoms. I hope its not a virus? Maybe Insects? I’ve been spraying Spinosad and Hort oil as a preventative. If it is a disease are cucumbers safe so long as they look ok? Thanks! Sam
Certified GKH Gardening Expert
This is the start of magnesium deficiency. Correcting this early is pretty easy, though.
Here are some articles that will help: