Ideal Temperature for Chinese water fir
Signs of Cold Stress in Chinese water fir
Symptoms
Chinese water fir tolerates cold well and flourishes optimally when temperatures exceed 59℉. In winter, maintain temperatures above 50℉. If temperatures drop below 32℉, while no immediate winter changes may be apparent, branches can become brittle and dry by spring, with no new growth emerging.
Solutions
In spring, remove any dead branches that have not produced new foliage.
Signs of Heat Stress in Chinese water fir
Symptoms
During summer, Chinese water fir should be kept below 77℉. When temperatures surpass 86℉, the plant's leaves may lighten in hue, tips might dry and shrivel, and it becomes more prone to sun damage.
Solutions
Remove any sun-damaged and desiccated sections. Relocate the plant to a spot offering protection from midday and afternoon sun, or use a shade cloth. Water the plant in the morning and evening to maintain soil moisture.
