Why does your Hosta sieboldiana Frances Williams have brown leaf tips? Diagnose the cause and fix it with our step-by-step guide.
Hosta sieboldiana 'Frances Williams' thrives in humid environments; dry air, especially during heatwaves or near heating vents, causes the leaf margins to desiccate.
Excessive use of synthetic fertilizers can lead to a buildup of salts in the soil, which draws moisture out of the leaf tips through osmosis.
While hostas prefer moist soil, 'Frances Williams' requires consistent hydration; if the soil dries out completely between waterings, the tips are the first part to die.
High levels of chlorine, chloramines, or minerals like calcium and magnesium in tap water can cause tip burn in sensitive Hosta cultivars.
Your plant might also be experiencing one of these issues: