Why does your Aeonium haworthii have brown leaf tips? Diagnose the cause and fix it with our step-by-step guide.
As a succulent, Aeonium haworthii prefers some ambient humidity; if the air is too dry or the growing medium has completely desiccated, the leaf margins will crisp up first.
Excessive mineral salts from tap water or over-fertilization can accumulate in the leaf tissue of Aeoniums, drawing moisture out of the cells and causing brown tips.
While Aeoniums love light, sudden exposure to intense, direct midday sun without acclimation can cause localized thermal damage to the leaf extremities.
While root rot usually causes mushy leaves, the beginning stages of fungal decay due to overly wet substrate can disrupt water transport, leading to necrotic leaf tips.
Your plant might also be experiencing one of these issues: