A basket full of harvested leeks sit ready to cook. - Oscar Wong/Getty Images The humble leek (Allium porrum) is the national symbol of Wales and is worn on the clothing of Welsh citizens and soldiers ...

Unlike onions, leeks grow independently of day-length and will stand in your garden at temperatures colder than many other vegetables can handle, getting bigger until you harvest them. A flexible ...

The growing season starts when you first put seeds in a tray, and it ends when you're cleaning up after the fall harvest. That idea works in theory, but in practice, the lines can get blurry. Few ...