In Dallas, for example, a knee surgery will run anywhere between $16,772 and $61,585 depending on the hospital. That's a 267 percent price variation, the largest within any of the markets that BCBSA analyzed.
Cool season grass such as Fescue, germinate best when the soil temperatures are between 50&deg and 65&deg degrees F. These soil temperatures usually occur when the daytime air temperatures are between 60&deg and 75&deg degrees.The fescue grasses, when planted properly, germinate within 10 to 14 days.hese soil temperatures usually occur when the daytime air temperatures are between 60&deg and 75&deg degrees. The fescue grasses, when planted properly, germinate within 10 to 14 days.
Usually planted in the early fall, cool-season grass seeds prefer daytime temperatures ranging from 60 to 75 F. With this temperature range, the soil itself is usually between 50 and 65 F -- the right environment for germination.rass seed not in good contact with the soil cannot warm up correctly for successful germination. Seeds rely on warmth and soil moisture to swell and sprout. If your seeds remain at their ideal temperature range and are planted no more than 1/4 inch deep, you should see germination after three weeks.