Why does your Chrysanthemum Elber have fine webbing? Diagnose the cause and fix it with our step-by-step guide.
Spider mites are the most common cause of fine webbing on Chrysanthemums, thriving in the warm, dry conditions that Mums prefer. They pierce individual plant cells to feed, causing stippling and eventually silk webs around leaves and flower buds.
In many greenhouse-grown Chrysanthemums, this specific mite species creates dense webbing during periods of low humidity. The webbing serves as a protective microenvironment for their eggs and larvae.
While less common for webbing, extreme humidity can cause certain fungal hyphae to appear as fine, hair-like structures on Chrysanthemum foliage. This is often accompanied by leaf discoloration or spotting.
Your plant might also be experiencing one of these issues:
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