Single meadow origin means one thing: the honey in each meadow collected by the bees that forage there is kept separate throughout its journey from hive to jar.
Similar to wine, each meadow has its own Terroir. The different flora grow around each meadow all contribute different tasting nectars that the bees collect. Combined together this creates a honey recipe unique to each meadow. Meadows just a few kilometres apart can create completely different tasting honey.