Ideal Temperature for Pacific Aster
Images of Pacific Aster
Signs of Cold Stress in Pacific Aster
Symptoms
Pacific Aster 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, spring may see reduced or absent sprouting.
Solutions
In spring, remove any sections that have not sprouted successfully.
Signs of Heat Stress in Pacific Aster
Symptoms
During summer, Pacific Aster should be maintained below 75℉. When temperatures surpass 85℉, the plant's foliage might lighten, curl, become prone to sunburn, and in severe instances, the entire plant could wilt and desiccate.
Solutions
Remove any parts that are sunburned and dried. Relocate the plant to a spot offering protection from midday and afternoon sun, or use a shade cloth. Water the plant in the morning and evening to ensure the soil remains damp.
