Ideal Temperature for Staghorn fern
Images of Staghorn fern
Signs of Cold Stress in Staghorn fern
Symptoms
Staghorn fern tolerates cold well and flourishes optimally when temperatures exceed 68℉. In winter, it needs to stay above 59℉. If temperatures drop below 50℉, while winter changes might be subtle, spring may see reduced or absent new growth.
Solutions
In spring, remove any sections that have not produced new growth.
Signs of Heat Stress in Staghorn fern
Symptoms
During summer, Staghorn fern should be maintained below 77℉. When temperatures surpass 86℉, the plant's foliage might lighten, curl, become susceptible to sun damage, and in extreme cases, the whole plant could wilt and dry out.
Solutions
Remove any sun-damaged and desiccated portions. Relocate the plant to a spot offering protection from intense midday and afternoon sun, or use a shade cloth. Water the plant in the morning and evening to maintain soil moisture.
