Another Grassbur Control Option Available

Pastora herbicide (nicosulfuron + metsulfuron) has received a Section 18 Emergency Exemption label for use in bermudagrass pastures and hay meadows for control of sandbur (grassbur) through June 30, 2010.  At this point, the product can only be applied to control grassbur, so this weed must be present at the site.  Pastora is effective for controlling grassbur up to 1.5 inches tall, so timeliness of the application is very important, requiring a conscious scouting of the field for emergence.  Pastora must be applied to bermudagrass that is less than 4 inches tall to insure adequate interception of the herbicide by the grassbur plants.  As always, be sure to read and follow the label directions.