Japanese Stiltgrass

Asked August 4, 2016, 11:10 AM EDT

CAPS NOT SCREAM ONE FINGER. HAVE RESEARCHED AND THINK KNOW WHAT TO DO BUT MISTIFIED AS TO TIMEING . APPROXAMITE WHEN CAN STILTGRASS BE EXPECTED TO GO TO SEED IN SOUTHERN MD. SOUTHERN MOST CALVERT COUNTY AND ARE THERE ANY EARLY SIGNS OF SEED FORMATION I MAY OBSERVE . CONTROL SEEMS TO BE PREVENTING SEEDS , DIFICULT HERE BECAUSE ACRE PARTILY WOODED IS COVERED AND SPREADING EVERY YEAR.I WILL HAVE TO CUT. TO PREVENT NEXT YEAR CROP.

Calvert County Maryland weed control japanese stiltgrass

1 Response

Controlling Japanese stiltgrass is a very difficult task. The following publications may be helpful in determining how you can best control it in your situation.
We expect stiltgrass to seed within the next week or two. Be prepared to apply a pre-emergent product in very early spring.
https://njaes.rutgers.edu/pubs/fs1237/
http://extension.umd.edu/hgic/japanese-stiltgrass
LS