Why does your Chrysanthemum Summer Surprise Coconut have fine webbing? Diagnose the cause and fix it with our step-by-step guide.
The presence of fine webbing on Chrysanthemums is a classic sign of a spider mite infestation. These arachnids thrive in the warm, dry conditions often found in indoor or greenhouse settings, feeding on the plant's sap and causing stippling on leaves.
While less common, some species of false spider mites produce fine silk webbing around leaf edges and buds. They target the tender new growth characteristic of the 'Summer Surprise' cultivar.
In extremely high humidity, fine fungal hyphae can sometimes resemble light webbing on the surface of Chrysanthemum foliage. This is usually accompanied by a musty smell and darkened leaf spots.