Ideal Temperature for Henderson's angelica
Images of Henderson's angelica
Signs of Cold Stress in Henderson's angelica
Symptoms
Henderson's angelica tolerates cold well, but winter temperatures should stay above 40℉. If temperatures fall below this point, while no immediate changes might be seen in winter, spring may bring reduced or absent sprouting.
Solutions
During spring, remove any sections that have not sprouted.
Signs of Heat Stress in Henderson's angelica
Symptoms
Henderson's angelica does not handle high temperatures well. When the temperature goes above 75℉, its development ceases, and it becomes more prone to decay.
Solutions
Cut off any sun-damaged and withered sections. Relocate the plant to a spot offering protection from the midday and afternoon sun, or use a shade fabric for cover. Water the plant in the morning and evening to maintain soil moisture.
