Fill the RooterPot with soil to the ridge below the top. Leave some
space for the water to swell the soil up.
Tamp down and then water with a fine hose spray.
The water level will fill to ridge as shown. Make sure the pot is
vertical or the level will be to one side and uneven. Tie the branch
back to even the pot so the water level remains straight across as
shown in the final picture.