Ideal Temperature for Sweet chestnut
Images of Sweet chestnut
Signs of Cold Stress in Sweet chestnut
Symptoms
Sweet chestnut exhibits remarkable resilience to cold, yet winter temperatures must remain above 40℉. Should temperatures fall below this point, while no immediate winter damage might be apparent, branches could become fragile and desiccated 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 Sweet chestnut
Symptoms
Sweet chestnut does not fare well in high heat. When temperatures surpass 86℉, it can lead to considerable leaf shedding, and in extreme instances, the entire plant may wilt and perish.
Solutions
Cut off any sun-damaged and parched sections. Relocate the plant to an area offering protection from the intense midday and afternoon sun, or employ a shade cloth for cover. Hydrate the plant in the morning and evening to ensure the soil remains damp.
