Poa annua greens can get bumpier as the hours go by. An expert explains the ups and downs of one of golf’s most talked-about grass strains.

Bermuda and Poa annua greens influence PGA Tour tournament scoring. But how are the grass types different and what steps do ...

Poa annua is the game’s favorite agronomical whipping boy. Bad-mouthing the stuff is a grand golf tradition. ... Tiger Woods four-putted the 1st green. The golf world freaked.

Players have made 68.3% of putts from 4-8 feet on all putting surfaces since 2015. When isolating those numbers to just poa annua greens, the make percentage drops to 66.5%.

Poa annua greens are susceptible to heat stress as temperatures rise above 90°F. This is the time when energy consumption (respiration) exceeds energy production (photosynthesis). Poa annua greens ...

The old greens were 100 percent Poa annua. How deep were those roots? The roots on the Poa annua greens varied, depending on the time of year, from three quarters of an inch to three inches.

Chambers Bay, the Pierce County golf course that hosted the 2015 U.S. Open, will close Monday (Oct. 1) and reopen sometime in March as it converts to poa annua greens.

He can do that because when ball marks fill in during the spring, Poa annua grows. Since Arcola has Poa greens, Dotti wants as much Poa as he can get, unlike courses with bentgrass greens, where ...

“Our greens are probably the closest thing you will see to 100% Poa annua greens. That Poa is very perennial-type growth habit, where it is very tight and allows us to mow extremely low heights.” ...

The roots on the Poa annua greens varied, depending on the time of year, from three quarters of an inch to three inches. Can you explain what a push-up green is? No. 15 at Pasatiempo Golf Club in ...