The cucumber is a creeping vine that roots in the ground and grows up trellises or other supporting frames, wrapping around ribbing with thin, spiraling tendrils. The plant has large leaves that form a canopy over the fruit.  Cucumbers are usually more than 90% water.

Cucumbers which are grown to be eaten fresh are called slicing cucumbers. They are mainly eaten in the unripe, green form.  These cucumbers can also be harvested for pickling when they are smaller.