Why does your Hibiscus rosa sinensis Cheerleader Light Red have brown leaf tips? Diagnose the cause and fix it with our step-by-step guide.
Excessive buildup of mineral salts from fertilizers can draw moisture out of the leaf margins, causing the characteristic crisp, brown tips on Hibiscus.
Hibiscus 'Cheerleader' prefers consistent moisture; allowing the soil to dry out completely between waterings causes physiological drought stress, leading to tip necrosis.
As a tropical species, this cultivar is sensitive to dry air; low ambient humidity causes rapid transpiration from leaf edges that exceeds root uptake capacity.
Waterlogged soil deprives roots of oxygen, leading to root decay which prevents the plant from transporting water to the leaf extremities.
Your plant might also be experiencing one of these issues:
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