A pitch or a sports ground is an outdoor playing area for various sports. The term pitch is most commonly used in British English, while the comparable term in Australian, American and Canadian English is playing field or sports field.
American football field
Australian rules football field
Association football pitch, surrounded by running track
Sod is the upper layer of turf that is harvested for transplanting. Turf consists of a variable thickness of a soil medium that supports a community of turfgrasses.
Turf rolls
Golf course sod
Harvesting sod
A typical roller mower operating on a sod grass farm