Why does your Dracaena fragrans Massangeana have brown leaf tips? Diagnose the cause and fix it with our step-by-step guide.
Dracaena fragrans is a tropical species that requires higher humidity levels. Dry indoor air, especially during winter heating seasons, causes the leaf margins to desiccate and turn brown.
This species is highly sensitive to fluoride, chlorine, and accumulated mineral salts found in tap water. These toxins build up in the leaf tissues, specifically at the extremities, causing necrosis.
If the soil substrate dries out completely for too long, the plant cannot transport enough moisture to the furthest points of the foliage, resulting in tip dieback.
Excessive moisture leads to anaerobic conditions in the pot, causing root rot. Damaged roots lose their ability to hydrate the leaves, which paradoxically manifests as brown, dry tips.
Your plant might also be experiencing one of these issues: