Ideal Temperature for Butterfly pea
Images of Butterfly pea
Signs of Cold Stress in Butterfly pea
Symptoms
Butterfly pea thrives in warmth and cannot withstand cold. Optimal growth occurs when temperatures exceed 68℉. In winter, maintain temperatures above 60℉. Below 50℉, leaves may lose color. Post-frost, foliage progressively browns or blackens, accompanied by wilting and drooping.
Solutions
Remove frost-damaged sections. Promptly relocate indoors to a warm area for cold protection. Position the plant near a south-facing window for abundant light. Furthermore, avoid placing near heating or AC vents to prevent excessive air dryness.
Signs of Heat Stress in Butterfly pea
Symptoms
In summer, Butterfly pea should remain below 77℉. When temperatures surpass 86℉, leaves lighten and the plant becomes more prone to sunburn.
Solutions
Remove sun-scorched and desiccated portions. Relocate the plant to a spot offering shade from intense midday and afternoon sun. Water the plant in the morning and evening to maintain soil moisture.
