Why does your Hibiscus rosa sinensis Cheerleader White Pink Eye have brown leaf tips? Diagnose the cause and fix it with our step-by-step guide.
Pet FriendlyHibiscus are heavy feeders, but excessive use of synthetic fertilizers causes salts to build up in the substrate. This draws moisture out of the leaf tissues through osmosis, leading to characteristic crispy brown tips.
The 'Cheerleader' series requires consistent moisture to maintain its lush foliage. When the soil dries out completely, the plant sacrifices the furthest extremities of the leaves to preserve moisture in the core.
As a tropical species, Hibiscus thrives in high humidity. In dry indoor environments or low-humidity climates, the transpiration rate exceeds water uptake, causing the leaf margins and tips to desiccate.
Hibiscus can be sensitive to high levels of fluoride or chlorine found in municipal tap water. These minerals accumulate at the leaf edges, causing cellular death and browning.
Your plant might also be experiencing one of these issues: