Ideal Temperature for Trailing four o'clock
Images of Trailing four o'clock
Signs of Cold Stress in Trailing four o'clock
Symptoms
Trailing four o'clock tolerates cool conditions moderately well, flourishing optimally when temperatures exceed 68℉. Throughout winter, maintain temperatures above 59℉. Should the temperature drop below 50℉, foliage may begin to sag. Minor cases allow for recovery, but severe exposure leads to wilting and eventual leaf drop.
Solutions
Remove any parts damaged by frost. Before subsequent cold spells, cover the plant with materials like non-woven fabric or cloth, and erect a windbreak to shield it from chilling gusts.
Signs of Heat Stress in Trailing four o'clock
Symptoms
In summer, Trailing four o'clock should be maintained below 86℉. When temperatures surpass 95℉, leaves may lighten in color, tips might dry and shrivel, foliage could curl, and the plant becomes more prone to sun damage.
Solutions
Prune off any sun-scorched and desiccated sections. Relocate the plant to an area offering protection from intense midday and afternoon sun, or deploy a shade cloth. Irrigate the plant in the morning and evening to ensure soil moisture.
