Ideal Temperature for American hornbeam
Images of American hornbeam
Signs of Cold Stress in American hornbeam
Symptoms
American hornbeam tolerates cold well and grows optimally when temperatures are above 60℉. In winter, maintain temperatures above 50℉. If temperatures drop below 40℉, while winter changes might not be obvious, branches can become brittle and dry by spring, preventing new growth.
Solutions
In spring, remove any dead branches that haven't produced new foliage.
Signs of Heat Stress in American hornbeam
Symptoms
During summer, American hornbeam should be kept below 75℉. When temperatures surpass 85℉, the plant's leaves may lighten in hue, tips might dry and wither, and it becomes more prone to sunburn.
Solutions
Remove any sun-damaged and dried 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.
