Why does your Echeveria pulvinata Frosty have fine webbing? Diagnose the cause and fix it with our step-by-step guide.
Spider mites thrive in the warm, dry conditions often provided to Echeveria. They pierce individual leaf cells to suck out nutrients, leaving behind characteristic fine silken webs and stippled light-colored spots on the fleshy leaves.
A specific strain of mite that can create dense webbing across the rosette of the Echeveria, particularly when humidity is low. This leads to a 'dusty' appearance on the farina (the powdery coating) and eventual leaf drop.
While not a biological pathogen, extremely dry air can cause the plant's protective farina to crack and look like fine, desiccated filaments. This is often mistaken for webbing but lacks the structural silk of mite webs.
Your plant might also be experiencing one of these issues:
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