Ideal Temperature for Whitebrush
Images of Whitebrush
Signs of Cold Stress in Whitebrush
Symptoms
Whitebrush exhibits fair resilience to cold and flourishes optimally when temperatures exceed 65℉. Throughout winter, it should be maintained above 50℉. Should the temperature drop below 32℉, its foliage might begin to sag. In minor instances, recovery is possible, but in severe cases, leaves will wilt and eventually shed.
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 gusts.
Signs of Heat Stress in Whitebrush
Symptoms
In summer, Whitebrush ought to be kept below 85℉. When temperatures surpass 95℉, the leaves' hue lightens, leaf tips might dry and shrivel, leaves could curl, and the plant becomes more prone to sunburn.
Solutions
Prune off any sun-scorched and desiccated sections. Relocate the plant to an area offering protection from the midday and afternoon sun, or utilize a shade cloth for cover. Water the plant in the morning and evening to ensure the soil remains damp.
