Ideal Temperature for Whitebark Raspberry
Images of Whitebark Raspberry
Signs of Cold Stress in Whitebark Raspberry
Symptoms
Whitebark Raspberry exhibits exceptional cold hardiness, but winter temperatures should remain above 32℉. Should temperatures fall below this point, while no immediate changes might be apparent in winter, branches could become fragile and parched by spring, preventing new growth.
Solutions
During spring, remove any lifeless branches that have not produced fresh foliage.
Signs of Heat Stress in Whitebark Raspberry
Symptoms
Whitebark Raspberry does not tolerate elevated temperatures well. When temperatures surpass 70℉, it may experience considerable leaf shedding, and in extreme instances, the entire plant could wilt and perish.
Solutions
Remove any parts that are scorched and dried out. Relocate the plant to an area offering protection from the midday and afternoon sun, or use a shade fabric to provide cover. Water the plant in the morning and evening to maintain soil moisture.
