Poa is a common cool-season grassy weed, and it is tough to battle. Poa annua, also called annual bluegrass, thrives in cool weather. It begins germinating in the early fall when soil temperatures ...

Last week, I had a lot of calls and pictures sent to me from people concerned about a strange, pale green grass growing in their lawn. The grass became noticeable when it began to sprout seedheads.

A: In most cases, herbicide application should not be considered as a first option for weed control. Hand weeding, hoeing and mulching are tedious but effective methods of weed control. Sometimes, ...