Use the window side of the room and let plants frame furniture rather than stand behind a hot screen. Keep watering away from cables and leave vents clear. If the media wall is dark, place the growing display elsewhere and use the rest of the room's layout to connect it visually.
The message behind the grouping
Meaning, with a little thought.
A broad leaf anchor, a slender line, and a trailing detail can soften the geometry of furniture. Their role is visual balance, not an effect on electronics or radiation.