annual bluegrass Directory References Images Discover Why Is It Called Black Friday? Inventors and Inventions of the Industrial Revolution 14 Tough Questions Answered 8 Deadliest Wars of the 21st Century Why Is Thanksgiving in the U.S. Celebrated on a Thursday? Pro and Con: School Uniforms Why Do We Eat Turkey on Thanksgiving? Contents annual bluegrass plant Ask the Chatbot a Question Also known as: Poa annua Learn about this topic in these articles:classification In bluegrassAnnual bluegrass (P. annua), a small, light-green species, is a European introduction that has spread throughout North America; it is considered a pest in lawns.Read More
