Ideal Temperature for Purple allamanda
Images of Purple allamanda
Signs of Cold Stress in Purple allamanda
Symptoms
Purple allamanda tolerates cold well and flourishes optimally when temperatures exceed 70℉. In winter, maintain temperatures above 65℉. If temperatures drop below 60℉, while winter changes might be subtle, branches can become brittle and dry by spring, with no new growth appearing.
Solutions
During spring, remove any dead branches that have not produced new foliage.
Signs of Heat Stress in Purple allamanda
Symptoms
In summer, Purple allamanda should be kept below 85℉. When temperatures surpass 90℉, the plant's leaves may lighten in hue, their tips might dry and shrivel, and the plant becomes more prone to sun damage.
Solutions
Remove the 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.
