Why does your Echeveria agavoides Sirius have fine webbing? Diagnose the cause and fix it with our step-by-step guide.
Pet FriendlyThe presence of fine webbing on succulent leaves is a classic sign of spider mites, which thrive in the warm, dry conditions common for Echeveria agavoides. These pests pierce plant cells to suck out contents, leading to stippling and eventual leaf drop.
While often beneficial, certain mite species can create silk-like structures in high humidity. However, if the webbing is accompanied by any discoloration on the 'Sirius' rosette, it is more likely a pest issue rather than a neutral resident.
In very low humidity, fine dust particles can cling to the surface of Echeveria leaves, sometimes forming a web-like appearance when combined with microscopic fungal hyphae. This is less common than pest infestation but can occur in stagnant air.
Your plant might also be experiencing one of these issues: