Why does your Zantedeschia Cantor have drooping leaves? Diagnose the cause and fix it with our step-by-step guide.
Zantedeschia 'Cantor' requires consistently moist soil; when the growing medium dries out completely, the large leaf blades lose turgor pressure rapidly. This species is particularly sensitive to dry air, which can cause leaves to wilt even if soil moisture is adequate.
Excessive moisture in the rhizome area prevents oxygen from reaching the roots, leading to fungal pathogens like Phytophthora. This causes the root system to decay, making it impossible for the plant to transport water upward, resulting in drooping.
Calla Lilies are tropical perennials that thrive in stable warmth. Exposure to sudden temperature drops or cold drafts from windows can cause the cellular structure of the leaves to collapse, leading to immediate drooping.
A lack of nitrogen prevents the production of chlorophyll and structural proteins needed for leaf rigidity. Over time, this leads to a loss of vigor and a characteristic drooping appearance in the foliage.
Your plant might also be experiencing one of these issues:
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