Ideal Temperature for Firecracker flower
Images of Firecracker flower
Signs of Cold Stress in Firecracker flower
Symptoms
Firecracker flower thrives in warmth and cannot withstand cold. It grows optimally when temperatures are above 70℉. In winter, maintain temperatures above 60℉. If the temperature drops below 50℉, leaves may lose their vibrant color. Following frost damage, leaves progressively turn brown or black, and the plant may exhibit wilting and drooping.
Solutions
Remove any parts damaged by frost. Promptly relocate the plant indoors to a warm area for protection from cold. Position the plant near a south-facing window to ensure sufficient light. Furthermore, avoid placing it near heating units or AC vents to prevent overly dry air.
Signs of Heat Stress in Firecracker flower
Symptoms
In summer, Firecracker flower should be maintained below 85℉. When temperatures surpass 90℉, leaves will appear lighter in color, and the plant becomes more prone to sun damage.
Solutions
Remove any parts that are sunburned and dried out. Relocate the plant to an area that offers protection from intense midday and afternoon sun. Water the plant during the morning and evening to maintain soil moisture.
