Why does your Chrysanthemum Zizinho 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, using fine silken webs to move between leaves and protect their eggs. They pierce plant cells to feed on sap, leading to stippling and eventual leaf drop.
While less common than the two-spotted variety, other small mites can produce silk structures that appear as fine webbing on dense Chrysanthemum foliage. These organisms often exploit plants under environmental stress.
This specific mite species is highly prevalent in greenhouse-grown Chrysanthemums and creates dense webbing as populations grow. High humidity combined with low airflow can exacerbate the visibility of these webs across the plant canopy.