How does grass stop growing once it reaches a certain length?

Question

How do fields of grass just reach a certain length and stop growing? No one is mowing these wild fields.

In: 2

Answer 1

If the weather is warm enough, grass keeps sprouting. Generally, the cutoff point comes when temperatures drop below 50°F during the day. Usually, that’s late October or early November, but some warm areas may push that date back to the beginning of December.