Ideal Temperature for Foxglove beardtongue
Images of Foxglove beardtongue
Signs of Cold Stress in Foxglove beardtongue
Symptoms
Foxglove beardtongue tolerates cold well and flourishes optimally when temperatures exceed 60℉. In winter, maintain temperatures above 50℉. If temperatures drop below 40℉, while winter changes might be unapparent, spring may see reduced or absent sprouting.
Solutions
In spring, remove any sections that have not sprouted.
Signs of Heat Stress in Foxglove beardtongue
Symptoms
In summer, Foxglove beardtongue should be kept below 75℉. When temperatures surpass 85℉, plant leaves may lighten, curl, become prone to sunburn, and in severe instances, the whole plant might wilt and dry out.
Solutions
Remove any sun-damaged and desiccated portions. Relocate the plant to a spot offering protection from intense midday and afternoon sun, or use a shade cloth. Water the plant in the morning and evening to maintain soil moisture.
