Why does your Lilium hybride White Fox 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 Lilium hybrids. They pierce the plant cells to feed on the sap, leaving behind fine silken webbing as they migrate across the lily leaves.
This specific species is highly prevalent in ornamental lilies like 'White Fox'. The webbing often becomes more dense on the undersides of older leaves, accompanied by fine stippling (tiny yellow dots) on the leaf surface.
While less common for 'webbing', certain fungal hyphae can appear as a fine, wispy mesh in extremely stagnant, high-moisture environments. This is usually accompanied by leaf softening or browning rather than just silk.