Why does your Chrysanthemum Pico Blanco have fine webbing? Diagnose the cause and fix it with our step-by-step guide.
Spider mites thrive in the warm, dry conditions often experienced by Chrysanthemums, creating fine silk webbing to protect themselves and their eggs. They feed on the undersides of leaves, causing stippling (tiny white dots) and eventual leaf drop.
While less common than two-spotted mites, false spider mites can produce subtle silkiness on Chrysanthemum foliage. They are highly specialized pests that target the leaf surface and can cause similar fine webbing patterns.
In extremely high humidity environments, certain fungal hyphae can create a fine, web-like appearance across the surface of Chrysanthemum petals and leaves. This is often accompanied by a damp or musty smell.
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