Ideal Temperature for Bitter orange
Images of Bitter orange
Signs of Cold Stress in Bitter orange
Symptoms
Bitter orange thrives in warmth and cannot withstand cold. Optimal growth occurs above 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 sufficient light. Avoid proximity to heaters or AC vents to prevent air from becoming too dry.
Signs of Heat Stress in Bitter orange
Symptoms
In summer, Bitter orange should remain below 86℉. Temperatures exceeding 104℉ cause leaves to lighten and increase susceptibility to sunburn.
Solutions
Remove any sunburned or 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.
