Where does “Zimmerpflanze” come from?
Zimmerpflanze (German) comes from German Pflanze, from Old High German pflanza, from Latin planta, from Proto-Italic plāntā, from Proto-Indo-European pléh₂-n̥t-eh₂, from Proto-Indo-European pleh₂- — flat.
Zimmerpflanze (German): houseplant, indoor plant
Ancestry of “Zimmerpflanze”, step by step