Ideal Temperature for Hazel sterculia
Images of Hazel sterculia
Signs of Cold Stress in Hazel sterculia
Symptoms
Hazel sterculia exhibits moderate resilience to cool temperatures and flourishes optimally when temperatures range from 75℉ to 85℉. In colder months, it should be maintained above 65℉. Should the temperature drop below 50℉, foliage may darken. In extreme instances, water-soaked tissue death, wilting, and sagging can occur, with leaves progressively turning brown.
Solutions
Remove any parts damaged by frost. Promptly relocate the plant indoors to a warm setting or construct a temporary greenhouse for thermal protection. When bringing the plant inside, select a spot near a south-facing window to ensure abundant light. If natural light is inadequate, artificial illumination can be used.
Signs of Heat Stress in Hazel sterculia
Symptoms
In summer, Hazel sterculia should be kept below 85℉. When temperatures surpass 95℉, the plant's development decelerates, its leaf coloration lightens, and it becomes more prone to sun damage.
Solutions
Remove any sun-scorched and desiccated portions. Relocate the plant to an area offering protection from the afternoon sun. Irrigate the plant in the morning and evening to maintain soil moisture.
