Ideal Temperature for Asian goldenrod
Images of Asian goldenrod
Signs of Cold Stress in Asian goldenrod
Symptoms
Asian goldenrod tolerates cold well and flourishes optimally when temperatures exceed 60℉. In winter, maintain temperatures above 55℉. If the temperature drops below 32℉, while winter changes might be unapparent, reduced or absent sprouting could occur in spring.
Solutions
In spring, remove any sections that have not sprouted.
Signs of Heat Stress in Asian goldenrod
Symptoms
During summer, Asian goldenrod should be maintained below 75℉. When temperatures surpass 80℉, plant leaves may lighten, curl easily, become prone to sunburn, and in severe instances, the whole plant might wilt and dry out.
Solutions
Remove any sun-damaged and desiccated portions. 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 keep the soil damp.
