Montana Sedges As Ground Cover in Shade - October 2026

I added seven Montana Sedge plugs along the flagstone path in our backyard that connects the rear yard with the sideyard on the southside of our house.  There were already a handful of Montana Sedges there, so these seven were adding to the existing colony.  I posted a photo of them a month later (in August of 2026) and they all seemed to have handled their transplanting.  

Now, 100 days later, in early October, they're doing their Montana Sedge thing:  Glossy green sprays of groundcover.  Here, below, are a couple of photos showing the old and new sedges.  The mature (larger) ones are from previous seasons, but the smaller ones are catching up quickly:

You know what this makes me think?

More along this very path.  But, also...just more in general?  

The first place that comes to mind is the backyard stoops.  Under the Spring Grove Ginko trees.  Also, the island bed.  And, along the boardwalk.