Why does your Calathea roseopicta have drooping leaves? Diagnose the cause and fix it with our step-by-step guide.
Pet FriendlyCalatheas are tropical plants that require high moisture levels in both soil and air; dry soil or low humidity causes the cells to lose turgor pressure, leading to wilted leaves. This is often accompanied by crispy, brown edges on the foliage.
Excessive water in the substrate deprives roots of oxygen, leading to fungal pathogens like Phytophthora that destroy root tissue. When roots rot, they can no longer transport water to the leaves, causing them to droop despite the soil being wet.
As a tropical species, Calathea roseopicta is highly sensitive to sudden temperature drops. Exposure to air conditioning vents or cold windows can cause the plant's metabolic processes to slow down and foliage to sag.
Calatheas are sensitive to fluoride, chlorine, and mineral salts found in many municipal water supplies. These minerals build up in the leaf tissue, damaging the plant's ability to regulate water, resulting in drooping and necrotic spots.
Your plant might also be experiencing one of these issues:
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