More new grass is growing

I removed the clear plastic sheet from the backyard where I planted Tall Fescue. And to my surpirse there is more grass growing there now than I thought. This system really helped keep the heat in and the birds out. I am impressed. With the rain we've had yesterday and the mild temperatures we've had all week with another mild week predicted, I removed the plastic to let more rain and direct sunlight in. By summer I hope the grass in that section will have covered over what was partially a rought area to garden in.

It's 10:20am right now and the current temperature is 56F with 90% humidity. I can't see the mountains from all the low-lying fog.