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Continue mowing while grass is growing, cutting only one-third of its height each time. For cool-season grass, mow until growth stops, ending at 3–4 inches tall. Raise mower height for warm-season ...

Here's when to stop mowing your lawn before winter hits, depending on grass type. Continue mowing while grass is growing, cutting only one-third of its height each time. For cool-season grass, mow ...