Poa annua

Poa annua, commonly known as annual bluegrass, is a resilient, low-growing grass that commonly appears in lawns, golf courses, and sports fields. It thrives in a variety of soil and weather conditions, often thriving in areas with frequent mowing and high traffic. While it can create a lush appearance initially, it tends to produce uneven surfaces and can invade desired grasses, making it a common pest in turf management. Because it completes its life cycle within a year, it can be managed through proper cultural practices, herbicides, and renovation techniques.