@sengi I thought so too, and I love how it looks on my table. It seems to be called "Juncus" but that looks like only a Genus name. I'll have to look that up when I have a bit more time.
@perloid if you know what to look for, yes! :) But grasses (individual species) are huuuge - which is why most field floras (books) don't even include them. I once saw a huge tome I could barely lift up dedicated to _just_ grasses. I would have liked to buy it (just for that huge variation) but I could not afford it. :(