Ideal Temperature for Himalayan tree cotoneaster
Images of Himalayan tree cotoneaster
Signs of Cold Stress in Himalayan tree cotoneaster
Symptoms
Himalayan tree cotoneaster tolerates cold well and flourishes optimally when temperatures exceed 60℉. In winter, it needs to be maintained above 50℉. If temperatures drop below 32℉, while no immediate winter changes might be apparent, branches can become fragile and parched by spring, with no new growth appearing.
Solutions
In spring, remove any lifeless branches that have not developed new foliage.
Signs of Heat Stress in Himalayan tree cotoneaster
Symptoms
In summer, Himalayan tree cotoneaster should be kept below 75℉. When temperatures surpass 85℉, the plant's leaves might lighten in hue, their tips could dry and shrivel, and the plant becomes more prone to sun damage.
Solutions
Remove the sun-damaged and desiccated sections. Relocate the plant to a spot offering protection from the midday and afternoon sun, or use a shade fabric to provide cover. Irrigate the plant in the morning and evening to maintain soil moisture.
