Why does your Ficus elastica have brown leaf tips? Diagnose the cause and fix it with our step-by-step guide.
Ficus elastica is a tropical species that thrives in high humidity; dry indoor air causes the leaf margins and tips to desiccate and turn brown.
When soil dries out completely for extended periods, the plant cannot transport sufficient moisture to the furthest extremities of the leaves, leading to tip necrosis.
Accumulation of salts from tap water or excessive fertilizer in the substrate can burn the sensitive leaf tips of rubber plants.
While less common for tip-only symptoms, excessive moisture can damage root hairs, hindering the plant's ability to hydrate the leaf extremities.
Your plant might also be experiencing one of these issues: