All stiltgrass populations statewide are continuing to get smaller, but this makes detection and (sometimes) management more challenging and labor-intensive. A high-level of attention to detail is required so no stems get missed in dense vegetation and because seeds are constantly being moved by soil movement causing spread of seeds and subsequent sporadic plants in adjacent areas. In addition to the very large population discovered in a sub-development in York in 2025 and new patches being discovered adjacent to previously managed sites, many labor-hours for detection and removal are needed. More so now than ever, as eradication (of known populations) is still possible. Also, many of the populations require mechanical (manual) treatment as they are either a) less dense than past years and intermixed with native vegetation; or b) in sensitive areas; and often both. The positive news is that, in many areas, the end of the seedbed is near and many patches are dwindling. In a year or two, many of these areas will be stiltgrass-free and native vegetation in recolonizing nicely!
Two volunteer field days have been scheduled to continue the stiltgrass removal efforts. The first one will take place on September 2 in Georgetown. The second one will take place on September 10 in York. To RSVP and/or ask questions, please contact Chad Hammer, chad.hammer@maine.gov, (207) 441-1214 (cell).