Planting trees. If there is time, helping plant trees where it's planted space, or put the pots. In addition to the ban will make it look pretty and will also help reduce the toxic gas in the air.
If it is time to plant a tree to plant trees on the area where it was planted there. Or put it into a pot In addition to making a home look more beautiful then. It will also help reduce the toxic gases in the air as well.
Planting trees. When you have time to help with planting area is where they planted there. Or put pots is fine. But to make the house look more beautiful. Also reduces the poisonous gas in the air.