Ideal Temperature for Elephant's ear
Images of Elephant's ear
Signs of Cold Stress in Elephant's ear
Symptoms
Elephant's ear thrives in warmth and cannot withstand cold. Optimal growth occurs above 65℉. In winter, maintain temperatures above 55℉. Below 50℉, foliage may lose vibrancy. Post-frost, leaves progressively turn brown or black, exhibiting wilting and drooping.
Solutions
Remove frost-affected sections. Promptly relocate indoors to a warm area for protection. Position the plant near a south-facing window for sufficient light. Avoid placing near heating or AC vents to prevent air desiccation.
Signs of Heat Stress in Elephant's ear
Symptoms
In summer, Elephant's ear needs temperatures below 80℉. Above 85℉, leaves fade and the plant becomes more prone to sun damage.
Solutions
Remove sun-damaged and desiccated portions. Relocate the plant to a spot offering protection from intense midday and afternoon sun. Water the plant in the morning and evening to maintain soil moisture.
