Poa Annua or bluegrass is a problem weed in southern lawns during the cool months. It Germinates when cold and each clump produces thousand of seeds. We can treat Poa with a post emergent but the most effective way is to prevent it with a quality pre emergent. The poa annua seeds are very strong and push right through low quality pre emergent I high quality pre emergent most be used. We do this through out the fall. When the weather turns cold its usually to late to prevent. Then we switch over to a post emergent course of action. Give us a call today to make sure your Poa Annua gets prevented.
