Ideal Temperature for Bush rue
Images of Bush rue
Signs of Cold Stress in Bush rue
Symptoms
Bush rue tolerates cold well and flourishes when temperatures exceed 60℉. In winter, maintain temperatures above 50℉. If temperatures drop below 32℉, while no immediate winter changes may be apparent, branches can become brittle and dry by spring, with no new growth appearing.
Solutions
In spring, remove any dead branches that have not produced new foliage.
Signs of Heat Stress in Bush rue
Symptoms
During summer, Bush rue should be maintained below 75℉. When temperatures surpass 85℉, the plant's leaves might lighten in hue, tips may dry and shrivel, and it becomes more prone to sun damage.
Solutions
Remove any sun-damaged and desiccated sections. Relocate the plant to a spot offering protection from midday and afternoon sun, or use a shade cloth for cover. Water the plant in the morning and evening to maintain soil moisture.
