Ideal Temperature for Fringed polygala
Images of Fringed polygala
Signs of Cold Stress in Fringed polygala
Symptoms
Fringed polygala exhibits exceptional cold hardiness, but winter temperatures should remain above 40℉. Should temperatures fall below this point, while no immediate changes might be apparent in winter, reduced or absent sprouting could occur in spring.
Solutions
During spring, eliminate any sections that have not successfully sprouted.
Signs of Heat Stress in Fringed polygala
Symptoms
Fringed polygala does not withstand elevated temperatures well. When temperatures surpass 75℉, its development ceases, and its vulnerability to decay increases.
Solutions
Remove any sun-damaged and desiccated portions. Relocate the plant to an area offering protection from the midday and afternoon sun, or deploy a shade cloth for cover. Irrigate the plant in the morning and evening to maintain soil moisture.
