Ideal Temperature for Christmas heather
Images of Christmas heather
Signs of Cold Stress in Christmas heather
Symptoms
Christmas heather tolerates cool conditions moderately well, flourishing optimally when temperatures exceed 60℉. In winter, it needs to be maintained above 50℉. Should the temperature drop below 40℉, foliage may begin to sag. Minor cases allow for recovery, but severe instances 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 gusts.
Signs of Heat Stress in Christmas heather
Symptoms
In summer, Christmas heather should be kept below 75℉. When temperatures surpass 85℉, leaf coloration fades, leaf tips might become dry and shriveled, leaves may curl, and the plant's vulnerability to sunburn increases.
Solutions
Prune off any sun-scorched and desiccated sections. Relocate the plant to an area offering protection from intense midday and afternoon sun, or deploy a shade cloth for cover. Irrigate the plant in the morning and evening to maintain soil moisture.
