Ideal Temperature for Leatherleaf fern
Images of Leatherleaf fern
Signs of Cold Stress in Leatherleaf fern
Symptoms
Leatherleaf fern favors warm conditions and cannot withstand low temperatures. It flourishes optimally when temperatures exceed 65℉. In winter, it needs to be maintained above 60℉. If the temperature drops below 50℉, foliage may lose its vibrant color. Following frost exposure, the leaves progressively turn brown or black, and signs like wilting and drooping might appear.
Solutions
Remove the sections damaged by frost. Promptly relocate the plant indoors to a warm setting for protection from the cold. Position the plant near a south-facing window to ensure sufficient light exposure. Furthermore, avoid placing it close to heating units or air conditioning vents to prevent excessive air dryness.
Signs of Heat Stress in Leatherleaf fern
Symptoms
In summer, Leatherleaf fern should be kept below 75℉. When temperatures surpass 85℉, the foliage color fades, and the plant becomes more prone to sun damage.
Solutions
Cut off the sun-scorched and desiccated portions. Relocate the plant to an area that offers protection from the intense midday and afternoon sun. Water the plant in the morning and evening to maintain soil moisture.
