Hmmm.  (Don't plan on trying to move it once filled.)  I would suggest you experience at least one rain storm before potting any plants.  There are two small drain holes in the plant reservoir that need to remain clear or your plants will drown.  I placed a couple of plants in their original plastic pots into it pre-storm to see how they would fair; I had to take them out midstorm.  They were floating.  Which means your plants need to remain in heavier pots.  The spigots are useless as hose connectors because without a pump, water flow dynamics won't push water out if the hose sprayer end is higher than the spigot.  It looks pretty.