Ideal Temperature for Sawtooth oak
Images of Sawtooth oak
Signs of Cold Stress in Sawtooth oak
Symptoms
Sawtooth oak tolerates cold well and grows optimally above 60℉. In winter, maintain temperatures above 50℉. If temperatures drop below 32℉, while winter changes might be unnoticeable, branches can become brittle and dry by spring, with no new growth appearing.
Solutions
In spring, remove any dead branches that haven't produced new foliage.
Signs of Heat Stress in Sawtooth oak
Symptoms
During summer, Sawtooth oak should be kept below 75℉. When temperatures exceed 86℉, the plant's leaves may lighten, tips might dry and wither, and it becomes more prone to sunburn.
Solutions
Remove any sun-damaged and desiccated sections. Relocate the plant to a spot offering protection from midday and afternoon sun, or use a shade cloth. Water the plant in the morning and evening to maintain soil moisture.
