Ideal Temperature for Red pine
Images of Red pine
Signs of Cold Stress in Red pine
Symptoms
Red pine exhibits exceptional cold hardiness, but winter temperatures must remain above 32℉. Should the temperature fall below this point, while no immediate changes might be apparent in winter, branches could become fragile and parched by spring, with no new growth appearing.
Solutions
During spring, remove any lifeless branches that have not developed fresh foliage.
Signs of Heat Stress in Red pine
Symptoms
Red pine does not tolerate elevated temperatures well. When temperatures surpass 75℉, it may shed a considerable number of leaves, and in extreme instances, the entire plant could wilt and perish.
Solutions
Remove any sun-scorched and desiccated sections. Relocate the plant to an area offering protection from the midday and afternoon sun, or employ a shade cloth for cover. Water the plant in the morning and evening to maintain soil moisture.
