Young Japanese Stiltgrass
Stiltgrass will turn a reddish color and die following fall frosts.
Young japanese stiltgrass. This invader has transformed destroyed piedmont wetlands in just a few short decades. A quick pull of the lighter colored taller stiltgrass made it easier for the nimblewill to continue its territorial takeover. Once you see them side by side you ll likely agree. This invader has transformed destroyed piedmont wetlands in just a few short decades.
Japanese stiltgrass nepalese browntop microstegium vimineum trin a. Look for the active ingredient fenoxaprop. Japanese stiltgrass is an annual grass that germinates in the spring and dies back each fall. When i roamed north carolina piedmont woodlands and stream sides as a child and young adult japanese stiltgrass was nowhere to be seen.
Japanese stiltgrass also known as bamboograss flexible sesagrass japanese grass mary s grass microstegium nepal microstegium nepaleze browntop or vietnamese grass is a summer annual commonly found in shady moist areas and is spreading rapidly in woodlands as well as shaded landscapes and low maintenance turf throughout the southeastern united states mid atlantic states and north. It is highly competitive in the shade and can also invade lightly shaded to full sun areas. Though various sources say nimblewill looks like japanese stiltgrass creeping bentgrass and bermuda grass it doesn t look like any of those species to me. If japanese stiltgrass is present in your lawn a postemergent herbicide labeled to control annual grass weeds like crabgrass can be used to spot treat young weeds.
The deer won t eat it under any circumstances but they do enjoy sleeping among the hummocks in winter instant straw. Biology japanese stiltgrass is a summer annual similar to crabgrass but usually germinates two or more weeks earlier than crabgrass. Seedheads are produced in late summer and j. Additional resources pdf hg88 invasive plant control in maryland.
Vimineum has pale green leaves alternating spear shaped 2 5 7 6 cm long asymmetrical with a shiny midrib haired or not haired. Herbicides do not work well on mature plants. A prolific seeder with a sprawling growth habit it is often found growing along trails and roads quickly spreading to the forest understory. When i roamed north carolina piedmont woodlands and stream sides as a child and young adult japanese stiltgrass was nowhere to be seen.
The tiny seeds are carried on hikers shoes cars atvs and logging and road maintenance equipment. Japanese stiltgrass microstegium vimineum is a plant species in poaceae annual grasses in various habitats and adapts well to low light levels 0 2 1 1 m long grows using soft stems and droops with segments where roots can grow in each segment connection m. The deer won t eat it under any circumstances but they do enjoy sleeping among the hummocks in winter instant straw.
