Why does your Anthurium andraeanum Pandora 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 with Anthuriums and feed on the undersides of the leaves, leaving behind fine silk webbing as they create colonies. This piercing-sucking action causes stippling (tiny yellow dots) on the foliage.
While they do not produce large webs, broad mites can cause subtle silk-like appearances near new growth and lead to distorted, puckered leaves on the Anthurium. They are much smaller than spider mites and harder to see with the naked eye.
In extremely high humidity without adequate airflow, fine fungal hyphae can occasionally appear as a web-like film on leaf surfaces. This is often accompanied by a musty smell near the base of the plant.
Your plant might also be experiencing one of these issues:
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