Ideal Temperature for Ponytail palm
Images of Ponytail palm
Signs of Cold Stress in Ponytail palm
Symptoms
Ponytail palm flourishes in warm conditions and cannot withstand cold. Optimal growth occurs when temperatures exceed 65℉. In winter, it should be maintained above 50℉. If temperatures drop below 40℉, the plant may weaken, droop, and become susceptible to root decay. Minor frost damage might not show immediate signs, but the plant will progressively decline after about a week.
Solutions
Remove any frost-damaged sections, checking for root rot. If roots are rotted, trim them and consider propagating new plants from cuttings. Relocate the plant indoors to a warm spot immediately, positioning it near a south-facing window for ample light. Provide supplementary lighting if natural light is insufficient.
Signs of Heat Stress in Ponytail palm
Symptoms
In summer, Ponytail palm should be kept below 75℉. When temperatures surpass 85℉, the plant will stop growing, lose moisture, wilt, and be more prone to sun damage.
Solutions
Cut away any sunburnt or decayed portions. Protect the plant from intense afternoon sun until it recovers and resumes growth. For plants with root rot, cease watering until new roots start to form.
