Continuing rarity. Observed by many. Found by @joachimbertrands
Continuing rarity found by @joachimbertrands
On top of old wall. https://alienplantsbelgium.myspecies.info/content/eleusine - Lower glumes 3 veined (see pictures). Florets disarticulating at maturity. Panicle branches not incurved at maturity.
A couple of hours after big rain. Upstairs in open air dining room.