There is bedrock close under a lot of Stamford — you can watch it shoulder out of the lawns around Revonah Woods, gray ledge with grass running right up to the edge of it. IronRoot Lawn & Landscape LLC works with that ground rather than against it: mowing to a height the thin soil can support, cutting clean lines along drives and walks, trimming tight against the outcrops, and building turf up with fertilization and overseeding season by season. Mulch goes into the beds where roots need cover. Spring clearing gets winter debris off; autumn work gets the leaves off before they smother what has been grown. Grass that thrives over ledge is earned, and it looks it.