Why does your Echeveria laui have fine webbing? Diagnose the cause and fix it with our step-by-step guide.
The presence of fine webbing on the fleshy leaves of Echeveria laui is a classic sign of spider mites. These tiny arachnids thrive in the warm, dry conditions typical for this species and feed on the leaf cells, causing them to lose their characteristic powdery farina.
This specific species of mite is highly adapted to succulents and creates dense webs to protect itself from predators. In Echeveria laui, this often manifests as stippling or small pale spots under the webbing.
While less likely to produce true silk webbing, very high humidity in a poorly ventilated area can create fine, fungal hyphae that look like light web-like structures on the plant surface. This is particularly risky for Laui Echeveria as it can lead to crown rot.
Your plant might also be experiencing one of these issues: