Vessels...or Pots! We don't want to call them all "pots" because they're not always "pots".

The number in "[Pot #"]" indicates how wide the opening is.

Note on vessels without drainage holes: Plants can still be grown successfully in vessels without drainage holes. You can use them as an oversized saucer or when watering, just be more vigilant with how much water is poured in, spray bottles are recommended to water plants in pots without drainage holes.