I'm looking for more info on building one of these, but I don't know what it's called and haven't been able to figure it out. Thanks!
Cube Planter. Four flat frames covered with chicken wire. Then fill the wire openings with moss and fill the cube with potting mix. Then put a lid on it and turn it over. This one also looks like it might have some little wheels so you can turn it around. When you want to add a plant poke a hole with your finger and tuck it into the moss. You might want to get a moisture meter to test the center and close to the bottom of your planter so it doesn't get water logged.