Ideal Temperature for Princess flower

Images of Princess flower

Princess flower(Tibouchina urvilleana)

Signs of Cold Stress in Princess flower

Symptoms

Princess flower thrives in warmth and cannot withstand cold. It flourishes best when temperatures exceed 65℉. In winter, maintain temperatures above 60℉. If the temperature drops below 50℉, foliage may lose color. Following frost damage, leaves progressively turn brown or black, and signs like wilting and drooping might appear.

Solutions

Remove frost-damaged sections. Promptly relocate 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 excessive air dryness.

Signs of Heat Stress in Princess flower

Symptoms

In summer, Princess flower should be kept below 75℉. When temperatures surpass 80℉, leaf coloration fades, and the plant becomes more prone to sunburn.

Solutions

Prune off any sunburned and desiccated portions. Relocate the plant to a spot offering protection from the midday and afternoon sun. Water the plant during morning and evening hours to maintain soil moisture.

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