Why does your Zantedeschia Captain Palermo have brown leaf tips? Diagnose the cause and fix it with our step-by-step guide.
As a cultivar of Zantedeschia, 'Captain Palermo' thrives in humid environments; dry air causes the leaf margins and tips to desiccate and turn brown.
Excessive buildup of mineral salts from fertilizers in the potting medium can draw moisture out of the leaf tips, leading to necrosis.
Allowing the soil to dry out completely between waterings causes physiological stress in Calla Lilies, manifesting as crispy brown edges.
Zantedeschia species can be sensitive to heavy minerals or chemicals like chlorine and fluoride found in tap water, which accumulate at the leaf tips.
Your plant might also be experiencing one of these issues: