Ideal Temperature for Arrowweed
Images of Arrowweed
Signs of Cold Stress in Arrowweed
Symptoms
Arrowweed thrives in warmth and cannot withstand cold. It flourishes best when temperatures exceed 68℉. In winter, maintain temperatures above 50℉. Below 32℉, leaves may lose color. Post-frost, they progressively turn brown or black, showing signs of wilting and drooping.
Solutions
Remove frost-damaged sections. Promptly relocate indoors to a warm area for protection. Position the plant near a south-facing window for abundant light. Furthermore, avoid placing it near heating units or AC vents to prevent excessive air dryness.
Signs of Heat Stress in Arrowweed
Symptoms
In summer, Arrowweed should be kept below 77℉. When temperatures surpass 95℉, leaf color fades, and the plant becomes more prone to sunburn.
Solutions
Remove any sunburned and desiccated portions. Relocate the plant to a spot offering protection from intense midday and afternoon sun. Water the plant in the morning and evening to maintain soil moisture.
