Why does your Chrysanthemum Rocha Red have fine webbing? Diagnose the cause and fix it with our step-by-step guide.
Spider mites thrive in the warm, dry conditions often found around Chrysanthemums. They pierce the plant cells to suck out contents, leaving behind fine silk webbing as they build colonies across the leaf surfaces.
While not a web, irregular cell rupture caused by rapid water uptake can sometimes create textured patterns that look like fine, silvery scarring or crusting. This occurs when the chrysanthemum's roots absorb more water than the leaves can transpire.
These minute mites can cause slight silken secretions and leaf distortion in Chrysanthemums. While less common than Two-Spotted mites, they are specialized pests that target ornamental flowering plants.