Ideal Temperature for Rough maidenhair fern
Images of Rough maidenhair fern
Signs of Cold Stress in Rough maidenhair fern
Symptoms
Rough maidenhair fern exhibits moderate resilience to cold and flourishes optimally when temperatures exceed 60℉. In winter, it should be maintained above 50℉. If the temperature drops below 45℉, the foliage might begin to sag. In minor instances, recovery is possible, but severe cases lead to wilting and eventual leaf drop.
Solutions
Remove any parts damaged by frost. Before subsequent exposure to low temperatures, cover the plant with materials like non-woven fabric or cloth, and erect a windbreak to shield it from cold drafts.
Signs of Heat Stress in Rough maidenhair fern
Symptoms
In summer, Rough maidenhair fern should be kept below 75℉. When temperatures surpass 85℉, the leaf coloration lightens, leaf tips may become dry and shriveled, leaves might curl, and the plant becomes more prone to sunburn.
Solutions
Prune off any sunburned and desiccated sections. Relocate the plant to a spot offering protection from the midday and afternoon sun, or employ a shade cloth for cover. Irrigate the plant in the morning and evening to maintain soil moisture.
