(faster shutter speed / less light). Aperture (or f-stop) refers to the size of the opening in the lens of the camera when a picture is taken. As you are focusing the camera, the lens is wide open with the largest aperture supported by your lens.
The harvest season typically falls between August & October in the Northern Hemisphere and February & April in the Southern Hemisphere. With various climate conditions, grape varieties, and wine styles the harvesting of grapes could happen in every month of the calendar year somewhere in the world. In the New World it is often referred to as the crush.
Picking the Berries. Cranberry fruits should be harvested after they turn red and before the first hard frost, which generally occurs in September to mid-October in many U.S. locations. Break open a few of the fruits first to verify that their seeds are brown, which indicates that the berries are ripe. Then the fruits can be picked by hand.