If youâre a gourmet gardener whoâd like to give some Asian vegetables space in your yard, check out the specialty seed catalogs for bok choy, pak choy, Chinese broccoli, Chinese cabbage (many kinds), Chinese mustard, daikon radish, garland chrysanthemum, tyfon and snow peas.
In general, do not use a comma before and or or in a series: The snow stalled cars, buses and trains. Use commas to separate elements in a series, but do not put a comma before the conjunction in a simple series: The flag is red, white and blue.
Using Commas In Other Places. 1  1. Use a comma to separate an absolute phrase. 2  2. Use a comma to separate an adverb clause. 3  3. Use commas to separate things in a list or series.  4. Understand the âOxford Comma.â The Oxford comma (also known as the Harvard comma) is a comma placed before the final item in a list or series.