Why does your Sansevieria trifasciata laurentii have yellow leaves? Diagnose the cause and fix it with our step-by-step guide.
This is the most common cause for Sansevieria. Excessive moisture prevents oxygen from reaching the roots, leading to fungal decay that manifests as yellowing leaves, often starting from the base.
A lack of nitrogen in the potting medium can cause older leaves to lose their chlorophyll and turn yellow. This often occurs if the plant has been in the same soil for several years without fertilization.
Sansevieria are tropical plants and are sensitive to temperatures below 50°F (10°C). Sudden exposure to cold drafts can cause the cellular structure of the leaves to break down, resulting in yellow patches.
While they tolerate low light, sudden exposure to intense, direct afternoon sunlight can bleach the chlorophyll, causing yellow or white-ish patches on the leaf surface.
Your plant might also be experiencing one of these issues: